I don't know anyone who is esr persona's fan. There is a large community who are his hackerdom writings fans and there is a small community who are fans of his wingnut writings, but it seems to me he doesn't get a lot of friends IRL.
That said, in the latter half of this post he backpedals and gives the "hacker culture" credit for being able to recognize his contributions, but still -- the title of the article isn't "On the openness of the RFC process in the 80s".
I don't know what to think about ESR. I disagree strongly with his interpretation of what hacker culture is, and how free software works, and personally I think it has taken us a long time to undo some of the damage he did to the discourse in both those areas. But he also legitimately influenced a lot of things for the better. Oddly, he seems to be unsatisfied with that level of achievement, and wants to be recognized as being a great statesman or visionary. If he claimed less credit he'd probably get more credit.