Gavin Andresen, Mike Hearn and Jeff Garzik are developing bitcoin pretty much since the beginning, why would they want to harm bitcoin? Where did you get that idea from?
Gavin CIA, Hearn banks and whatnot? Did you forget when Hearn was advocating for blacklists? I sure have not. Garzik seems okay for now. I could list many more reasons, but I'm not on my machine right now. There are many threads in this very forum, especially about Hearn (use the search function).