Well, it's really hard to tell right now, so many people are playing it right now. BUT ALSO, New people that join Runescape, most likely will not be a member right away, so they will adapt to EOCscape. But remember, RSC wasn't getting hardly any updates at all, that is why it got old so fast. RSO is getting lots of updates, and even the players get to decide, but if JAGEX decides to put in the 5$ fee for RSO, It is going to die, I'm sorry, but it is. Not many people will want to play a browser-based game for an extra 5$ a month. I think that JAGEX are waiting to put on the 5$ extra (IF THEY DO) for RSO for about 6 months, is because they want to get people to pay the extra fee, because some people are putting ALOT of time into RSO, and JAGEX is not thinking about the players. So if RSO keeps at the rate it is going at, and mabey even make a free week trial on it, Then it could keep on going and stay strong forever. BUT will JAGEX even be kind enough to even suggest the things that would get them ALOT more players, and a little less money? I don't think so. So, will RSO actually be forgotten/die? It's really hard to tell, but it is JAGEX's choice to keep it alive or not.