Because he knew Hillary Clinton's social policies would be more closely aligned with his own
Sanders has a house in Vermont, he and his wife bought. He has a place in DC because he's a US Senator. His wife inherited a house from her relatives, they did not buy a 3rd house.
Sanders is a millionaire. Yet he votes consistently in the Senate that millionaires should pay more in taxes.
To claim Sanders is any kind of hypocrite due to his own success is admitting you don't understand the argument, or the reasoning behind it. It's an admission on my own part to see you, RR, today, spouting the same nonsense. We've talked about this in the past. You seem to have understood it previously, yet here you are, not only defending the right wing talking point about Sanders and "all his houses!", but those that call you a peadophile, openly, actively.
Sanders isn't your enemy, man. I can't say the same for those that say you rape babies, yet you defend their reasoning because you see yourself as a defender of freedom, when those same people couldn't care less about yours..