I mean, I like Firefox, but I’d love to see Vivaldi based on Firefox/Gecko. There’s Floorp, which is similar in some ways but it’s more like an Edge built on Firefox than Vivaldi.
Edit: Thank y’all for your answers. :D
I want to link !@bdonvr@thelemmy.club 's post because it is a similar quesion. https://thelemmy.club/post/718914
The only time I ever had memory problems with Firefox was when I tried to run it on a potato. That complaint has always been bullshit.
Edit to add: The aforementioned incident was in 2010, on a machine with only 512MB of RAM. Like I said, potato. Chrome back then was somewhat more memory-efficient than Firefox, and could support three open tabs on that machine before it started thrashing, whereas Firefox would thrash with just one. Both browsers performed abysmally under such a severe RAM shortage, but Chrome was slightly less abysmal. Slightly. I seriously doubt the current version of either browser would be usable on that machine, although I don’t have it (I gave it away soon after this incident) so I can’t check.
Firefox ate my RAM joke is ridiculous. Nokia N900 has 256MB RAM. Fennec for Maemo had electrolysis (multiprocessing) turned on. In version 4. Years before the desktop Firefox. You really need to go old-school embedded for Firefox to eat your RAM.