Genuine questions to those who say “If you can’t afford to pay X% tip, don’t eat out”

1. What do you think would happen if the people you deemed not worthy of service based on tip amount stopped going out?
2. How long do you think your job would last if so many people suddenly stop patronizing your place of employment?
3. Would you rather get 40% on.a $20-tab or 10% on a $100-tab? Considering all other factors as equal.
4. Why did you pick your answer?

(Edit: Wow. I didn’t expect this to blow up. I’m glad that the answers have been pretty civil.)