This is the slippery slope fallacy. Regardless of why you are saying this, it's an idea that Republicans are pushing to get people to believe.
There is no reason to believe that the DNC won't change, particularly as the ones you say fear taking their power away are old and cannot maintain this grip of power from the grave.
It's inevitable that the parties will change, and the GOP have shown the direction they want to change towards.
This is the slippery slope fallacy. Regardless of why you are saying this, it's an idea that Republicans are pushing to get people to believe.
There is no reason to believe that the DNC won't change, particularly as the ones you say fear taking their power away are old and cannot maintain this grip of power from the grave.
It's inevitable that the parties will change, and the GOP have shown the direction they want to change towards.