Bitcoin can change our future, our way of consuming, voting, sharing, working...
Bitcoin isn't changing any of those things if you're being honest. Bitcoin isn't being widely adopted by the masses. I think you're far too emotionally attached to bitcoin if you think it is.
As far as the logo goes, who are you again? It's not going to change as the result of some internet noob's opinion, not to mention that there's nothing wrong with the logo as it is. You didn't create any of this stuff, and you're not going to be the one to change any of it.