I don't have a problem with Kickstarter. I don't really care how products are financed, and I've tossed a few dollars into a kickstarter project here and there myself.
Nevertheless, I voted yes.
The phrasing of the poll, "self-promotion," perfectly describes several posts I've seen and even private messages that I've received on this site. Unfortunately, there are a few posters that take every opportunity to describe their products in relation to a thread. In a way, it makes a certain amount of sense--if they've worked on a product, they certainly know it well enough to use it as a frame of reference for comparisons.
Still, when someone's response or private message is essentially, "You said you like this in your games, that's exactly what my new product does! You should go buy a copy today!" That sort of thing isn't a discussion... It's an advertisement. Sure, I can ignore it, delete the message or even block someone--that certainly feels like ad filtering.
New products? Maybe. I can see people being interested in hearing about new products, but I'm just not in that boat. I don't have enough hours in the week to keep a regular game going right now, much less keep up with whatever is on the horizon.
I'd love to see a section of the forums reserved for "upcoming products," or a "developer's corner" where those sorts of things could live.