You didn't collectively oust me, and Mozilla even said so at the time (
https://blog.mozilla.org/blog/2014/04/05/faq-on-ceo-resignat...).
But let's pretend this isn't HN, and argue the other party's side as best we can. Suppose I was ousted, because I wanted to (a) nullify marriages and (b) leave same-sex couples without the legal protections of marriage as defined by the state of California?
Then I'd deserve ousting, at least as CEO (see the Mozilla FAQ on "remain at Mozilla in another C-level position"), because many people at Mozilla would find (a) and (b) intolerably unjust and wrong.
In fact, (a) and (b) are both false, and were in 2008. Retroactive law is unconstitutional, and then-AG Jerry Brown (who let Prop 8 on the ballot) said so at the time:
https://www.sfgate.com/bayarea/article/Prop-8-not-retroactiv...
As for (b), even Obama, who said in 2008 that he thought marriage should be between a man and a woman, although he also said he did not support Prop 8, did support civil unions for same sex couples, which in California are governed by Domestic Partnership law:
https://en.wikipedia.org/wiki/Domestic_partnership_in_Califo...
I supported that civil unions law from inception through amendments to bring it to parity on positive rights with conjugal marriage, as did the majority of Californians. And I support the ancient principle against retroactive law.
This is all obsolete, due to court decisions culminating in Obergefell, and I accept the law of the land as it has been decided. But if one is ignorant of (a) and (b) being false, or if one chooses to hide the truth and paint me as a hateful person, then it's easy to see why others would want to oust me. I would too, if I believed the charges.
But the charges are false in my case. And they have nothing to do with RMS. I wish I had a nickel every time my name was dropped on HN to make invidious comparisons, and a dime every time I was compared to RMS.
The truth matters, and right vs. wrong matter. I agree with so-called SJWs that justice is not just a matter of law, that the law won't deal with sub-criminal behavior that social groups must confront and reject. Obviously we disagree on whether I'm guilty of such behavior! Still, better to agree on there being a category of social justice, and then argue the facts if we can.
To your closing point: it may be we should prefer mediocrity as the price of ousting toxic people, but we first should try harder to be sure of our collective ousting judgment. It was way off in my case, and in any event, the ousting pressure was not why I left Mozilla. There was an immediate anti-Mozilla reaction after I left, and the net effect on Firefox market share is hard to detect amid the long grim slide downward.