Earlier quoted context omitted.
It's not just Stallman. This is an attempted systematic ouster of old-school hackers (and new-school hackers with old-school values) from positions of leadership. Stallman is just the latest target and also one of the softest. They have also called for the removal of: * Linus Torvalds ( after he apologized and approved the adoption of their code of conduct) * Ted Ts'o * the entire FSF board The problem is that while…
You're definitely painting with a broad brush. You can read Stallman's site and see for yourself that he is as left as they come (which is waaaay more left than "liberal"). Insinuating that there is some grand left-wing cabal conspiring to oust the "true hackers" is wrong. Some people apparently think Stallman is unfit to lead GNU, other people think he is. There is no need to throw accusations of malice around.
The presently dominant current in the left prioritizes social justice over individual liberty, up to and including legal restrictions on freedom of speech under a constitution which expressly forbids such restriction (cf. the New York City ordinance forbidding the use of the term "illegal alien").