What about low ballers? For example, what if someone posts a tough question requiring a complex solution and no one wants to create a solution for let's say $10. What happens then? Do the Amin/ moderators have to answer all questions? What's the decision-making process here?

In general, we like to help people out, but when it's a consultancy fee, then things are different. I couldn't afford to pay for the kind of help I received over the years and would like to think that I passed it forward just a little.