I generally disagree with the entire plan, but if you’re going to do anything like this, there is a large difference between getting caught with a weapon and not. Maybe even a squirt gun. You do not need to have a weapon to get convicted of robbing a bank.
I suspect that if you add up all the money Youtubers make, and you divide it by all of the man hours people spent trying to make a living off of Youtube, “poverty stricken PhD candidate” would start to seem like a good financial decision.