Earlier quoted context omitted.
Where Stallman breaks from admirable principle and dives into untenable crackpottery, IMO, is where he calls proprietary software evil.
Crackpot => unsupported by evidence. Calling proprietary software evil is an opinion, and there are plenty of examples of evidence that proprietary software was created in ways that one could label as evil. Give it a while and there might be some revelation which will cause lots of people to go 'oh, that Stallman was such a visionary, calling proprietary software evil'. Now on this particular aspect of Stallman's rea…
He's not the only one that's been crowing about electronic surveillance. Ever since things like Carnivore (http://en.wikipedia.org/wiki/Carnivore_(software)) were uncovered in the 1990s, it's been obvious that there's a lot going on we will never be fully informed about, that the internet is no longer a safe playground devoid of malevolent actors. Mailing lists and USENET groups at the same period of time were constantly aflame with these sorts of issues.
If you can cite an occasion where Stallman has had a unique insight into the situation, I'd be surprised.
Stallman, for all his posturing and relentless drum beating, which is at least admirable from the point of dedication, is still no Alan Kay, Marvin Minsky, Marshall McLuhan or Raymond Kurzweil.