I went to see a Stallman lecture when I was at university too. They had booked the biggest lecture theatre and it was packed. But why? If my friend comes to me and says "Hey, I'm staying late today to see a talk by random spokesperson John Doe advocating free software. Wanna join?", my reaction is going to be: "Meh." You can have that any day of the week at any university that's seen as a desirable forum for public policy debate. But: "Wanna see the guy who created emacs and a billion other bits of software every one of us uses every single day? Wanna stick around afterwards for conference food and exchange a few sentences of smalltalk so that, for the rest of your life, you can tell people you ACTUALLY MET HIM?" Then "Hell yeah, count me in!"
So if you take everything a man has in life - everything he anchors his identity to - and destroy it, and leave little to no chance of regaining it, what do you think happens? Personally, I am worried.
If RMS commits suicide because his life was ruined after someone lied and spun his linguistic pedanticism as support for sexual crimes, if that happens, will you come back and say that "this is what consequences for shitty behavior look like"?
Also, his wrong is again his language pedanticism - comparing it to actual assault like you did just now is disingenuous and precisely what the crowd did to RMS.