Speed almost doesn't matter for me, since Chrome allows ads and Firefox actually lets me use adblockers and privacy badger. The time wasted on ads are way larger than the time spent loading a page.
They do, but Chrome is actively trying to remove support for most advanced ad-blocking capabilities. Further, Google has no financial incentive to make their browser hospitable to ad blockers as Google makes most of their money from advertising.
Google has pushed some half-baked ideas for how the web could work without having to block ads. Ad blocks aren't best buddies with Google.
Correct, but Chrome recently allowed ads through that weren't block-able by uBlock Origin or any other blocker at the time. That's when I switched back to Firefox, so I don't know if anyone figured out a way around it.
They do, but Google reduced their utility. Ads from YouTube get through my uBlock Origin, and I see ads in my search results. This was a fairly recent development, as maybe a year ago I didn't see any ads at all on Chrome. The day I got ads punched through my blockers, is the day I quit being lazy and migrated back to Firefox.
Google has no incentive to block ads when that's part of their revenue stream, so they nerfed third party extension's ability to actually work at intended.