This is the first time where I got a visceral feeling that maybe this isn't the browser I knew and loved anymore. It's not like I'm uninstalling and switching to something else, but I do feel bummed out.
https://news.ycombinator.com/item?id=15941302
https://news.ycombinator.com/item?id=15940144
I feel similarly to you...long-time user, bummed out by stuff like this. Sometimes it feels like Firefox would be a lot better off without Mozilla occasionally making deals like this.
Maybe that arrangement led to the stagnation of Firefox, without malicious intent from any party. Hanlon's razor, yadda yadda
Once you get into corporate politics it's the exact opposite.
God help you if you ever get into the nuts and bolts of governmental, or gasp intergovernmental politics.