You're right about generized American entitlement. However, you're still derailing a specific conversation. One that is not tied to country, the US or any other and is about specific male entitlement to women's time, attention, labor, and affection. It's a worldwide entitlement.
I encourage you to 'pen' your thoughts about American entitlement highlighting the poor treatment of service industry workers in an article of your own where it's more appropriate.
If you like to read, please check out As The Pizza Burns by Nick Powers. It's a good Novel exactly about what you're saying.