Comment Stay with the ESR releases ... (Score 1) 104
One thing I did a while back on Xubuntu, is uninstall the Firefox snap.
Then uninstall snap itself.
Then use the Ubuntu Mozilla Team repository to install the ESR version of Firefox.
sudo add-apt-repository ppa:mozillateam/ppa
sudo apt update
sudo apt install firefox-esr
That is it!
You don't have updates that are too frequent, and you don't get the bleeding edge features like this AI crap.