That's an interesting topic.
Maybe some of you might call it blasphemy. But sometimes I try to imagine, how Dwarf Fortress could be when it had the support of another crowd funded game, with just a little more backers. I am talking about Star Citizen. Just leave away all that HD bling bling graphics for a moment, also the orchestral soundtracks. I try to imagine how deep and detailled the world could be when there are constantly working 10, 20, 50, 100 or even 300 people (as currently are employed by Chris Robersts) on indepth-gameplay, KI (maybe even dwarfs learning by themself when exploring their world), research all the necessary data of materials/items/lifeforms, constantly adding new features and more. An entire life very likely won't be enough to discover it completely.
On the other hand, the bigger a community, the more likely you can find ignorant people, which think the louder they shout, the more right they are. Or some thinking they are some sort of self-announced speakers of the developers. In certain much bigger forums I have seen threads with actually not that bad suggestions followed by X pages of people simply shouting No. No. We don't want. No. Don't you read what this game is about before you suggest something. No. No. ... Of course, it can be highly debatable in some cases whether those suggestions fit and make sense. But it is another thing, when you have to browse X pages of crapload till you finally find a response giving reasons, why someone thinks that way. In such moments I am glad people are much more friendly and helpful at Bay12.