I agree with much of what you said, but I don’t necessarily agree with the last part about the last (R) President. The left overplays their hand.... always. The big money interests will play the game until it costs them too much. Their coalition is one of convenience and those rarely endure the hard times.
Normally I wouldn’t say the last but the election process is so corrupt, those counting the votes-Democrats, will never allow another Republican to win. It was too easy to cheat in 2020 and 2022 with no repercussions. The GOPE are perfectly content to allow this to go on as long as they get a place at the government tit. Trouble is eventually the Democrats will push the remaining GOPE trash off the tit as well, they are just too stupid to realize they are expendable at some point.