While preparing to install Ubuntu I was watching some videos on Youtube and generally read about many complaints with snap, that it reduces the speed of pages loaded to Firefox etc. But upon fresh installation of Mate I used Firefox for a couple of months normally and the page loading speed in Firefox wasn't important for me a lot.
Earlier, if I may rarely get Firefox crash such that I would need to stop the application via terminal or reboot, it was when there where dozens of tabs opened and similar high load. However recently I've got several frequent Firefox crashes with just a few tabs opened. I checked this by using the Brave browser, which works normally. And my initial Mate Welcome screen (with send or not to send telemetry options) also have gotten slower, but it is not important a lot.
One crash with moderate amount of open tabs happened probably due to an active DarkReader addon. It stopped when I disabled the addon. But after some time the crashes with few tabs opened continued.
Can I somehow assure the stable function of Firefox?
As I am temporarily working with Wordpress website builder and would like to make sure Firefox is optimal for web dev, tests etc.
I know there's a way to uninstall the Firefox with snap, and install Firefox without snap on Ubuntu, but don't have time for this so far.