We already depend on trusting instances for a lot of what's going on here, I don't see why we shouldn't be able to defederate untrusted ones.
Can you name one that isn't?
Works with CUDA and RDPing on a 2x2 monitor grid?
You said you used river, so I've checked their wiki https://github.com/riverwm/river/wiki/Recommended-Software#output-configuration
Maybe you can add your tool there as well.
Still, very easy to miss a post from a small community when you've got many other larger subscriptions.
I think we should make every interaction publicly available, until we find a way to actually make it private. As you've said, anyone who wants and have the means will see the information anyway.
Look up cochineal and you'll stop eating lots of red/pink food coloring as well.
Sorry to burst your bubble, but there already exists a proposal to make communities work more like a cloud.
It's just a matter of time before Lemmy and Kbin implement this.
Roaming IP wouldn't be really a problem with libp2p, you can have a permanent address with a peer id.
There's nothing stopping a malicious user from doing that right now. Be aware that anyone who wants can already see your votes.