Years ago we learned to role play from role players. There was no need to have rules. We played and had great fun. It is different today and I think it lost its fun. It is no wonder to me anymore why they are all gone sadly. We were all a big family then.
You make it sound as if roleplay has gone the way of the dodo bird, which, in my opinion, is just not the case. Sure, roleplay may not be the 'same sort' of roleplay that you learned, or that others learned. That does not make it any less 'roleplay', or any less fun. And I think that fun is subjective. Sorry to hear that you no longer find any fun in roleplay. Personally, I have a fair amount of fun in the roleplay scenarios that my character happens to get involved in. Especially GM events that my character accidentally stumbles upon.
You mention that roleplayers were 'all a big family back then'...back when? And who is to say that there are still not 'big families' of RP'ers still present? My character has been involved in many different, ongoing RP's since I first started playing PS, which, to be honest, surprises me, because I really did not think that I would have encountered so many others that are so eager to RP and that have so many great ideas for storylines. I have noticed, however, that if your character tends to stick to one location more often than they would find themselves moving around and encountering other characters/groups of characters, then yes, you are going to miss out on a lot of the RP that is available in PS. Just my two tria.
~rina