Okay, problem there, you used Sonic fans as an example, and the only thing they deserve is pity (most of the time, they're not all like that, but still it's pretty overwhelming). While Bronies have their bad apples, most of the community is genuinely nice, welcoming, and inviting, and most of them are average people who just happen to like this show.
Not to mention, you (and Dr. You-Know-Who) seem to have this mindset where you can't let other people's thoughts and words get to you, and while that might be easy for you to say, to others, it's not. Yeah, some of them are just really insecure (I might still be just a little), but a lot of them are just really sensitive and have hard lives to deal with. I try to be nice and open-minded, at least as much as I can. If I'm not, I'll catch myself and try again.
Point is, maybe to YOU it doesn't seem important, and it probably isn't in the grand scheme of things. But hey, there's no harm in making one anyway, especially if someone like John de Lancie and a bunch of dedicated fans want it to happen. It can only help.