"In China I had to jump through so many hoops to get an account "
Yah. "hoops" like walking into a bank and walking out with an account and a card in 10 minutes!
"This is not a pain point for any immigrants I know in the US as it's fairly easy to move money around." Sure. Try to sending 10, 100, 1000 or 10.000 USD within the US and then try the same thing in the EU and compare: costs, speed and ease.