I suspect that you don't understand what he meant by "quit". He didn't quit posting, he was a moderator here for years and that's what he quit doing. Most of the ex-mods and ex-admins from here still support this forum and still post here when possible. There were periods of time that doing just that was at best, difficult. Perhaps these problems have all been resolved by now, they appear to be.
Yes, I have been so informed.
Sorry about that.