Actually Trump's approval rating is higher than Biden's. Trump is 51%, Biden is about 43% and the rest are undecided. Besides Biden never had an approval rating. Not one single Democrat vote FOR Biden. They all voted (And fabricated votes) AGAINST Trump. If a shoe ran for president as a Democrat nothing would be different. They would have cheated to put that shoe in office.
And as it turns it there is no difference between Biden's mental awareness and a shoe's mental awareness. They are identical.