They have said though (if I remember rightly) that it's fine for people to still offer help with Personal Statements on an individual basis. I would certainly be happy to. I do think that medical personal statements are fairly specific in their content and that actually you can't replicate that easily. If you don't have first hand experience of medicine then it's more or less just hiring somebody to issue generic advice about spelling.
That being said, I don't know if people offering to help individually is sustainable for long. When you think back to how many PS's went through that forum and how many people there were helping, having one person being bombarded would basically just lead them into some sort of melt down. Ain't nobody got time for that.