Do you understand the Monty Hall problem?

It makes sense. I think the most confusing part for someone who hasn't looked into the problem before is understanding that someone with more information than you is intentionally opening a door with nothing behind it. If they just picked a door at random and had a chance to reveal the prize with their pick as well, it would still be a 50/50 chance on your second pick and it wouldn't matter if you switched or not.