Chase Bank

This has to be the dumbest bank interaction I have had in a long time and a reason I have chose to bank with USAA.
I needed to make a cash deposit into my sister checking account. Which I thought would be a simple task seeing how a bank is a place that accepts money and dispense money for customers.
I proceed to the counter after completing a deposit slip and hand the cashier a $ 100 bill with the deposit slip. She proceeds to tell me since I do not have an account with them I will need to get a money order.
Now this chase location is in a Fry’s grocery store, so the cashier says I can get a money order from the customer service area. The customer service gives me a money order with out checking or saving any identification of who I am. I walk back over to the bank give them the deposit slip with my sister info filled out and the deposit is completed. I ask why cash is no longer accepted, and I’m told it due to drug dealing and money laundering.
So how did this transaction of me getting a money order prevent that. All I did was swap one form of currency for another… No identification was used to make this deposit!

Inside fry’s