You are a billionare Marc. You are probably one of the top 1000 people with the capacity to build in North America. So, how many of the things you list are you building?
Regardless if you think that Marc is fulfilling the values that he claims to support, point this out does nothing to dismiss the actual point that he made.
So his point is still valid. And misdirecting the conversation to being about Marc, is not a valid way of disagreeing with the point being made.