Billionaire businessman Mark Cuban says gridlock in the government will only get worse if Hillary Clinton wins the White House.

“The customer’s always right. The voter’s always right,” Cuban said on CNN Thursday. “She hasn’t done a good enough job of humanizing herself and as a result, post-election, if Hillary wins, if we think gridlock is bad now, if we think approval ratings for Congress are bad now, it’s going to be a thousand times worse…”