Hanging out in your room is entirely acceptable, and let's face it, we're all gamers so we'll have loads of options for people to invite over for gaming marathons or whatever.

I mean, "If I had enough money" means I have unlimited money, so I'm sure we can pay for all the things that would make the place even cooler. We could get SE to move it's headquarters there, and any other devs we like, and hang out with all our gaming idols or whatever. And we can just ban people if we want to evict them. And we can have a massive Drunk Tank building/area for alcololfests. Or something. And uhm, uhm, uhm... stuff! Maybe we can genetically engineer chocobos out of ostriches and chickens.