The OP quit, publicly, and the response (and your post) miss that entirely. They aren't interested in a personal chat, and they aren't inviting anyone to help them process their feelings. They've left, and told everyone why.
And good for them honestly. This seems disrespectful as fuck, to just have their work overwritten by some fuckass bot nobody asked for, and have their feedback ignored. I'd tell Mozilla to kick rocks too.
Corpos have a nasty habit of, after so many years, feeling very entitled to the efforts of what are, at the end of the day, volunteers.