True true. There’s also GrapheneOS’s Vanadium browser to keep an eye on, but so far I don’t think it’s usable outside of GOS without jumping through some hoops. Personally not a fan of Chromium-based browsers so I haven’t done much digging outside of the Firefox ecosystem though tbf.
Just to clarify, Fennec is a privacy-focused fork, kind of in the same vein as libreWolf but not as extensive. Since LW isn’t available on mobile, Fennec seems to be the next best thing.
I can’t really think of any browsers that have all the features OP is looking for. FF (+forks) is probably the closest thing out there.
I haven’t majorly fucked up any recent systems (almost botched the steam deck once or twice but nothing that required a reinstall), but god 10 years ago I probably reset my arch dual boot like five times lmao