When a bridge builder builds a bridge that collapses three weeks after it's opened they are regarded as a bad bridge builder. Biden's accomplishments lasted for approximately three weeks past his term. So in other words, you have lower standards for the POTUS than for a small bridge builder.
Biden was a good president.
What did he accomplish that still stands today other than his dereliction of duty? The economy is crashing, inflation is rising, the US standing in the world is toast, and the traitor that Biden's dereliction of duty helped back into office is just getting started destroying the country.
What's the good part? Oh right, the fact that Biden distracted the country from the systemic destruction of american democracy that was going on right under his nose.