This is the laziest and dumbest take in all of politics. You may as well be arguing that all presidents and their administrations are exactly the same, no differences at all, and that elections make no difference, whos in charge of what agencies makes no difference, elections make no difference, and that nothing is impacted by anything. When you think like that, you just convince yourself that nothing can be changed and we have no power to change anything. Its demonstrably wrong, of course, but when thats your starting point in politics no one is going to convince you otherwise. Its up to you alone to realize thats not the way it is.