What a surprise, Trump is blaming someone else for  his failure. I guess he forgot about Schumer telling him that the Dems would work with the GOP on changes to the ACA if they didn't repeal it. But Trump and the GOP ignored any attempt at real bipartisanship.  So now it's the Dems "fault" that the Republicans can't do what they've promised to do for 7 years. I guess it's the Dems fault that Trump lied about what his "wonderful" replacement health care plan would include? He's a joke.  
Daily I wonder what possessed people to vote for him, the same way I wonder why lemmings mindlessly run off cliffs.