Could you provide more information on your system? How much RAM does your machine have, and how about updates ?

Modern browsers can easily consume over 1GB of memory these days. As a result, you could be running low on memory, which could lead to crashes or similar issues.

I have 8GB of RAM. I've updated the system now: nothing but nvidia , wayland, and libdecor, libcups drivers has not been updated. By the way, everything is working so far. If something happens, I will write here after a week.

hi, it's been a little over a week, but still I hasten to inform you that nothing has changed, just that I switched to Zorin OS. Firefox is also crashing on some tabs (I haven't found a pattern). if necessary, I can provide something like an error log.