> I just haven't found any Chromium based browser that works as well for me.
The native vertical tabs in Edge are also pretty good. Not nearly as feature-rich, basically just vertical tabs with automatic unloading and tab groups; but in return it's incredibly stable and bug-free.
Is there a reason Chrome hasn't adopted this? Tabtree is the only reason I'm using FF (not that I'm unhappy with FF I just use Chrome for work cuz the devtools is better).
The native vertical tabs in Edge are also pretty good. Not nearly as feature-rich, basically just vertical tabs with automatic unloading and tab groups; but in return it's incredibly stable and bug-free.