Clive makes very good points.
Personally i don’t care for social sites like facebook, myspace et al. But what I do know is that millions of people flock to those sites. I’m not interested in building a social site, but I think it’d be a big bonus to be able to offer the kinds of things that make those millions of people feel warm and fuzzy.
In this day and age people want to contribute and share. Even news sites do this to an extent. So my thought is if I could make my site a tiny bit more inviting by offering a handful of little things that people already clearly enjoy it could make a big difference. I get a lot of unique traffic. Allowing people to share and exchange thoughts would bring in many more repeat visitors.
Currently my site looks just like a plain old blog. But that’s going to change substantially. I don’t want to display the site before it’s ready though so I can’t.
But what I’m saying is that utilizing small pieces of a big picture can make a really big difference. To take the stance that ‘no social stuff is important’ is a bit close minded, though I do understand. The reality is though, that some of those aspects are what is driving websites right now. I’d rather not turn a blind eye to a hugely popular aspect simply because I don’t enjoy it. It’s winning repeat visitors that I want.
So again, while I agree that social sites don’t do much for me, like a lot of people here, I’d like to have some of those options. Hopefully someone like Solspace will take the reigns and build it. I don’t see this being part of the core, or even a 1st party developed plugin, but it’s a perfect seller for a 3rd party developer that could really focus on it.