Well, that’s sort of true. The recovery was slow because his policies were roadblocked or, at least, had to be implemented in a less optimal way.
A jobs/infrastructure bill would have been a HUUUGE help. But he couldn’t get it through Congress.
Spreading the recovery spending out among people with lower incomes would have been a hell of a lot better than concentrating it on banks.
But that’s what happened. And, without a major world war to jump start demand like we had during the depression, the recovery was slow. But we recovered.