(insert lamenting sigh) No, the true "point of TamaTown" is to have fun and make friends, not to be the greatest of all time. Fame brings attention, but not happiness.
Trust me, I know. As Huck Finn would say, "I been there before."
Yeh I agree with Kunoitchi777. Funny question to ask from people if they know what's "the point" of a place like it is. Because I bet everyone are not there just to get the best room.
The point isn't to get popular and make an awesome room. Yes, those are nice bonuses, but the real point is just to have fun. If you use it for competitive purposes, that's fine, but you won't enjoy it as much.