Those are all factors, and brainwashing is also a problem. But beyond that, Trumpism is to a certain extent the logical conclusion of the American culture. He represents a perverted yet unabashed and clear representation of the American Dream - at least the illusion of Trump does.
The me-first thinking, the worship of capitalism, the shameless revelry in gaudy displays of tasteless wealth - it’s all there. It’s completely unsurprising to me that someone like him would appeal to a lot of Americans. There are a lot of people who idolise and wish they themselves could be like the image he projects.
This all sounds great, but the one thing I truly wish they’d eventually add is official VR support. I played the game briefly with the VR mod, and it was already apparent how well the game is suited for it, but I wish it had fully integrated VR controls for full immersion.