True, although if you go back to 2016 people were predicting that a Trump win would see the country in smoking ruins by this point, so "doing better than ever, even though it's not really his doing" is a pretty good step up from predictions.
Thats because he hasnt fucking done anything. Hes given tax cuts to the ultra wealthy and increased costs to lower income. Pretty hard to fuck things up when you do nothing but golf, tweet and commit treason.