I don't think the people who ideologically like bitcoins are against corporations, they're more against central banks and money being in the hands of others and capable of being locked and taken away by government intrusion. These are more libertarian ideals (re: Ron Paul). I think the fact that the more hash's and btc you have the more power you have is kind of super capitalist in a way.

Having traders get involved is a good thing imo, people familiar with the industry are adopting it more and more.