Congress and the states simply will not amend the Electoral College out of existence. It’s a complete non-starter. And I would say the same about any attempt to modify how it works. It would have to be a constitutional amendment. No way it would make it through the process. The state governments are 3 out of 5 Republican-controlled. And most states realize they have a vested interest in the status quo.
I realize it will never change. The states aren’t going to vote against their own self interest.