

May I ask: when did you last try Firefox? There was a period during the 2010s when it has truly horrible performance, but they rolled out some major updates several years ago that greatly improved performance (though wouldn’t call some of the UI changes improvements).
Honestly, every major rendering engine is terrible in some way.
- Blink is resource intensive and has so many non-standard APIs for the sake of Google’s version of “Embrace, Extend, Extinguish”.
- WebKit takes 50 years to support the newest standards.
- Gecko (Firefox) is non-modular and is limited to being used in Firefox, Thunderbird, and forks and Firefox as a result. Its performance is also somewhat worse than Chrome’s, but not noticeable for daily use.
Ultimately, I choose Firefox because its issues are the least annoying to me. I do wish its structure was more community-based and less corporation-eating-its-own-hand, but whatever. So long as Debian sees it fit to keep in its repos, I’ll use it.
Huh. I guess 3 years of Debian usage has just gotten me used to stuff like that.
I can see where one might go wrong; there’s a lot of sections in that guide with contingencies only meant for specific situations, like upgrading from a USB or optical disc.