Most sensible people know it’s not Obama’s economy. Trump inherited an ok economy. Under Obama the gdp gross national product wasn’t as stable as it is under trump.
Also, trumps response to corona wasn’t all-star either. He (and fox) downplayed it at first, and so did most mainstream media. But then things started getting a little more serious, and they started being less cautious, but were still downplaying it (they being Fox and trump, idk about msnbc and cnn), which led to a surge in cases. If we had taken this very seriously, then maybe the economy wouldn’t be doing so bad.
Finally, corruption has and always will exist in government