If all those Republicans switched votes, how did Trump get 12 million (or whatever) more votes in 2020 than he did in 2016?
And that’s only the votes the left admits he got.
more voters came out of the woodwork to vote for the candidate hiding in basement because they construed that as he was taking covid seriously.
Your question is ridiculously simply to answer.
In 2016 Trump was a unknown entity to masses of voters.
In 2020 sane Americans recognized his MAGA agenda qualities.
But I give Trump a break because he is essentially a newbie politician. He should never have said “this covid is just another flu and will disappear when warm weather arrives”.
If Trump had said “China has unleashed this lab created virus upon our country to weaken us. It is a seriously contagious disease. But I am going to do my best to protect you and I feel your pain”, he wins in a landslide, overcoming easily the 60-80k fraud votes in swing states.