Earlier quoted context omitted.
I for one agree 100% with you here. And I don't really know what angers me more - the explicit desire to destroy a person's life, expressed by many including the original blogger that started this mess, or the relentless denial of reality, the willingness to repeat bald-faced lies, even though the source material was accessible and widely quoted. Until this debacle I didn't realize so many people in our industry can…
I agree that based on this single email alone, it would be shocking for someone to be forced out. On the other hand, apparently RMS has had a long history of making women feel uncomfortable around him, and not taking "no" for an answer. I feel like this is probably something that's been building for a time, and this letter might have just been the straw that broke the camel's back. It wasn't that bad in and of itself…
Most people on campus think of RMS as a socially awkward crusader for free software. He has a reputation for pushing himself into positions where he's not wanted (e.g. handing out protest fliers at industry talks where MIT wants to maintain good relations, or responding to otherwise unrelated email threads where someone mentions proprietary software).
He had awkward posters on his door, but I've never heard of RMS hitting on people after they've asked him to stop. There's a big gap between "feel uncomfortable" and what you describe.