> The whole point of an ideology is to give you a way to view the world. If you didn't believe it was better than other ideologies there would be no point in that ideology.
I don’t see why these two are intertwined. You can believe in a certain idea while at the same time be open that it can be flawed or outright wrong. The point of an ideology is that something could be true. Not that something is.
But maybe this is the agnostic bias in me talking.