While it’s unlikely that anytime soon president Biden because of the rigged 2020 election (being realized by an ever-growing number of Americans) would be somehow removed from office to be replaced by Trump, if the Republicans regain control of the House (which appears to be very likely) then they could impeach Biden for election fraud (he said that the Democrats have the most extensive and diverse voter fraud organization in history), probably not expelled from office by the Senate trial, but badly damaged going into the 2024 presidential election where he would probably face a Trump rematch.