Mojang's not just Notch, there's multiple people who were involved. And the guys a human, he's allowed to have his own opinions on things without it being a reflection of what minecraft and the company stands for.

I get being angry over the thing being sold, but tbh I can't blame them for doing so. 2.5 billion dollars, plus being able to keep their positions in the company? I don't think there are a lot of people who would turn that down if given the choice.

It's okay to sell it for money, it's not okay to sell it for money and claim 'it isn't for the money'.