But since you asked...
https://bgr.com/2019/05/31/google-chrome-update-ad-blockers-...
https://www.vice.com/en_us/article/evy53j/google-struggles-t...
https://9to5google.com/2019/05/29/chrome-ad-blocking-enterpr...
But I mean, that was a 2 second search. Citations are indeed hard to come by...
I still don’t think the browser market is a good example right now.
There’s far better examples than this.
What company do we know that makes some the most complex web sites out there and would really benefit if the web had... I dunno WebGL so they could make a smooth mapping site, maybe with a 3D mode. Or a new version of HTTP so their sites load faster. Or a new version of TCP that works better on mobile. Or native web components that makes their web framework faster. Or HTML video so their video streaming site is more reliable.
I'll give you a hint - it starts with "Googl".
They created Chrome because IE was holding them back. Not to kill as blockers (did IE ever even support as blockers). Some people here don't use their brains...
Also when Chrome was released IE still had a 60% market share. You can't ignore that.
Also, I was not ignoring that IE had 60% market share. That's perfectly in line with what I said, as that market share was in fact shrinking without Chrome.