There were other factors to account for Trump’s loss in 2020.
1. Well organized vote fraud in 6 swing states which needed only about 1% of national votes total to switch toBiden
2. Biden played it smart by hiding in basement wearing burqa during campaign. The covid scared seniors construed that as Biden taking covid more seriously.
3. Trump said in early 2020 that covid was just another flu and will die away when warm summer weather arrives. That lost him more senior votes who were petrified watching nursing home patients falling like flies from covid.
4. Biden pretended to be a centrist, so many voters thought better to vote for Biden and avoid all those mean tweets. And Biden would act more presidential.
“ Trump said in early 2020 that covid was just another flu and will die away when warm summer weather arrives. ”
That was pretty much accurate.