Google is actually right here for once. Signal is not offered on F-Droid, and its package name is org.thoughtcrime.securesms, not org.thoughtcrimes.securesms.
Only official places to download Signal are through the Google Play Store or their website (which self-updates).
Brave is not spyware. That website you linked is horrible and full of misinformation. They also claim that Firefox, and even Tor Browser, are spyware. They act as if any and all connections a browser makes are automatically bad and used for spying/tracking.
I won't disagree with the other criticisms of Brave that you made, but just wanted to point that out. That website is just highly unreliable and makes verifiably false claims about the browsers it reviews.
Not having root is done on Android for some very good security reasons to be fair, it opens up a giant attack surface and risk for all kinds of malware and nasty stuff to take advantage of. I don't think it's done completely in malice as you think. Its a very important part of the app sandbox and Android's security model at large.
With that said, I do think that people should have the option to root if they want to, I'm not a fan of OEMs like Samsung and whoever else purposely preventing people from rooting at all costs. I think people should be able to do whatever they want with their own device, root just certainly shouldn't be the default, and users should be aware of the risks if they choose to use it. But I do think it should be a possibility for those who really do wish to do so.
With Android, it all just comes down to the OEM and variant of it that you're stuck with. As a whole, I think its an amazing project and OS, though unfortunately Google, and especially OEMs, tend to make a lot of bad choices. It's similar to Linux as a whole in that aspect. You've got options like ChromeOS which are a nightmare for privacy and user freedom any way you look at them, but then you've got your traditional distros like Debian, Arch, Fedora, etc, which are the exact opposite. Its an important distinction.
Proton VPN is probably one of the best VPNs out there. Has open source clients, is based in Switzerland so under their strong jurisdiction for privacy and data protection, doesn't keep logs or sell data, has good speeds, includes useful features, etc. I'd definitely recommend it, as well as Proton's other products.
Please never do this! Read this thread from the developer of uBlock Origin. Using multiple content blockers together like this can and will cause issues, as well as will increase fingerprinting, etc, and there's no gain or benefit at all from doing so.
I would disable Brave's built-in ad/tracker blocking (leave the rest of the Shields' functionality enabled), and would solely use uBlock Origin, and remove the other extensions. (You could even just stick to Brave's built in ad/tracker blocking if you want to, but I just prefer uBlock Origin for its advanced features and compatibility)
As far as Decentraleyes goes, its essentially abandoned. You can use LocalCDN instead if you wish to do so, though its privacy benefits are debated. I mainly use it since I use uBlock Origin in Hard mode (which it complements uBo very nicely in both Medium or Hard Mode), and for the performance boost it gives, but its up to you. Ghostery and DDG Essentials should definitely be removed. (While DDG Essentials isn't only content blocking, its other features are also just completely redundant and unnecessary with Brave)
Basically, LMG were producing way too much content way too fast without proper testing of products and were making tons of mistakes, and wouldn't take the proper measures to take accountability for or fix the mistakes they were making. An egregious example was a mouse they reviewed where they literally didn't take the tape off the bottom of it. They also got a one of a kind prototype cooler from a very small start-up company, improperly tested it (used the wrong GPU that it wasn't even made for), blasted the product and called it horrible because of it, then refused to properly retest it because it'd at most cost $500 (despite them being a $100 million dollar company), and to put the cherry on top, auctioned off the product despite the company explicitly requesting it back and LMG even agreeing to send it back.
Now LMG is also being accused of sexual harassment and being an overall extremely toxic and horrible work place by a former employee.
I'd strongly recommend just watching the Gamers Nexus video and reading the thread from the former employee because this reply doesn't near do this shitshow justice and I'm sure I'm missing out on a lot details.
I understand how you feel, let me know if you find anything. I'm more left leaning myself, but I'm also not a fan of echo chambers and it gets pretty tiring and annoying seeing the same stuff over and over again. At the end of the day, I just wanna see an open, fair, and balanced discussion. The Fediverse is undeniably very left leaning currently, which is surprising to me since you'd think the anti-censorship design on paper would appeal more to people on the right who are against big tech and censorship, but I guess not? It's interesting.
Their extension isn't open source anymore, see here, so I don't recommend it personally, especially with how sensitive the data it collects is, its basically a keylogger, so trust is super important imo.
I just don't think Tor Browser is currently suited as a primary browser for most people. You lose things like staying logged into websites, you can't (or at least shouldn't) really add extensions like a good content blocker, you generally can't tweak or customize the browser to your liking, etc. Plus factor in things like the slow speeds, being blocked by websites, bombarded with captchas everywhere, etc, and it just becomes a harder and harder sell for a lot of average people.
Tor Browser's great and it absolutely has its need and purpose, I'm not trying to knock it for that at all because it works damn well for what it is and what it tries to do, but I just think its hard to be using as a primary browser and daily driver in its current form, at least for a lot of people.
Ah yes, Sony, the same company who distributed rootkits with their CDs, with the justification being "copyright protection".
I'm truly shocked this company would ever do anything malicious.
Fuck Sony, I hope Quad9 can win this.
Yeah, anticheats are a privacy and security nightmare that most people don't even think about. You're effectively giving their proprietary software extremely invasive kernel level access to your system. They can access and do pretty much anything they want on your device with really nothing stopping them. Anticheats like this are extremely dangerous and should certainly be avoided where possible.
I understand the problem of cheating in games, but I feel like there has to be a better solution to this problem, as making users install an extremely invasive rootkit isn't acceptable at all imo. I'd recommend avoiding games that include invasive anticheat or DRM like this. Best way to get across that this isn't okay is through the wallet.