I'm with you on the first half, but I don't understand the language you use from "We need to..." onwards, which gets to the practical application of what we should do.
We should be rational creatures first. That isn't really achievable, and I resent that, but I think it's still a goal worth having. And of course one needs power in some form or another, whether that's the capacity for physical violence, social persuasion, funding, etc.. For someone to both be powerful and rational, they would be a force for good. Encourage cultivating both qualities in balance, particularly with "the masses" leveraging social forces instead of being bystanders or accomplices. We shouldn't tolerate, let alone celebrate, anti-intellectualism and force used for self-interest, which is to say, bullying. We need to formulate a different culture that encourages critical thinking, honesty, benevolence, and power.