Whether you smell good. Whether you’re freshly shaved. Whether you’ve bothered to put on a clean shirt. When you make an effort, your worker knows you’re investing more than just money into the encounter - that you see the meeting as a special occasion.
Personally, I don’t get offended by genuine curiosity, even if the question is annoying or cliché. However, when someone asks me, “What’s the craziest thing you’ve done?” my response is usually a pretty dramatic and dismissive eye roll.
Consent is conditional by design, it requires specific circumstances and/or conditions to be maintained continuously. The introduction of money or some material good as a requisite condition does not negate this basic fact.