Running the latest version of firefox here. It’s actually had a few random crashes, the last version was perfect, but not nearly often enough to annoy me.
Try chrome now and then, and maybe it is faster, but I can’t really touch the difference that much. We’re talking like milliseconds of difference, so who cares?
And once you’re used to all the features firefox offers, chrome just seems basic and tatty in comparison, and kind of awkward to use.
Been a firefox user for years now, repeatedly tried to switch to chrome to see if it would be better, and it never is.