Time to switch back to #Palemoon. I've been using #Falkon as my main browser for a few days.

Plus: Unlike Palemoon, when Falkon decides to have an issue, one or more tabs fail to load, but the browser itself doesn't crash.

Minus: It really needs something like NoScript, where all #JavaScript is off, except for specific sites you authorize; it cannot load PleromaFE and cannot log in with Soapbox. I should have tried Bloat, but I didn't. Although I don't knowingly have any Snaps installed, snapd randomly spins all CPU cores at 100% for a few minutes ... this was never observed with Palemoon.