You are absolutely correct that this has nothing to do with Trump, this has EVERYTHING to do with Biden. They are laying the ground work for if this old fool gets elected.
These cheating bast*rds aren't thinking one step ahead, they are thinking 3 steps ahead. I came right out and asked a Democrat a couple days ago "how can you vote for Biden when it's obvious he is mentally not capable of being president".
They laughed and replied, I'm not voting for Joe Biden, I'm voting Democrat and Kamala Harris for when Biden is removed from the white house.
They don't even try to pretend that he isn't unfit, he's just a means to their desired end and they see nothing wrong with this.