Since I left Opera when it went Chromium around 2005, I was a very happy firefox user.

The new update added a button 'List all tabs' on my toolbar, that I cant remove without some css magic. I tried, and tried to get use to it. I cant. It distract me all the time, I have no use for it. And I dont have the patience to do the css editing needed to hide it. Plus, this is the second time I cannot easily customize FF (first time was when they forced some round edge Tab for no reason and no easy rollback), so I suppose the browser is toast for me.

For PC. What do you recommend for a change?

I recall at a time using some browser build on Firefox , "BlueFox" (ed:WaterFox) or something like that. Are those still operational? I just need a my speedial customisable And all the menu button to be removed/added. And firefox addon: uBlock, Yesscript, Cookie autodelete ... Dont care for speed, or whatever.

On a side note: WTF with those browser deciding what we want? They can allow us to customize any layout, so why force some fucking button I never asked for? I dont see the endgame