This is really urgent if it goes beyond A/B. Possibly even illegal already under some interpretations. It'd finally make me leave Gmail for sure.
If Snowdens leaks didn't make you leave nothing will.
If I need to send something I actually care about I wouldn't use e-mail in the first place. It's a low-effort type of communication with normal people who don't care about security, so I'm not going to waste time making my end of that line of communication an impenetrable bastion.
Maybe get out now rather than waiting for the frog to get cooked.
Ff extension management is terrible which i find unusable in an age where I need extensions to prevent sites from removing usability features like select, copy, and paste.
I'm using brave but I don't fully understand how it's related to chromium and if it's a true fork that they are going to be able to maintain independently. I have many many extensions in brave and an extension manager that let's me toggle them right from a drop down. Any suggestions?
You've already decided that you are not willing to use it over issues you have with it: that choice is fine. Telling others in relevant discussions why you made that choise is, too.
No-one asked you why you chose not to use Firefox in a thread about Gmail. Yet you managed to inject your FUD here nonetheless: Firefox can handle 5+ addons just fine. But now some random passersby might get the impression that Firefox is a burning dumpsterfire based on random negative critiques that aren't even in the right place nor true at all. That helps exactly no-one.