He took the credit on the way up.
When is he going to accept responsibility on the way down?
Looks like Trump, who inherited a steady if unspectacular economy from Obama, is in the process of producing his own performance. Increased debt (already), together with a recession, job losses, house price declines and so on (on the way).
Hopefully trust in the Fed keeps things from imploding. There's a reason Republican presidents have worse economic records than Dems. They have muddle-headed ideas.