Am I crazy for using Opera? I switched from chrome 3 years ago and have enjoyed everything about Opera even their "gamer" browser OperaGX is just a great experience.

It's so sad that Presto didn't get FOSSed.

Technically it already depended on plenty of FOSS technologies, like gstreamer etc.

We know this from the leak which allowed to compile a working browser.

If only it was legally released, it would still be alive, I'm sure of that - there were even patches for the leaked source adding functionality and fixing bugs.

Duck duck go browser is also very good.