I don’t quite understand your entitlement. The usual case is that people have to be paid for their work. If that’s sometimes not the case then that’s a bonus,

I don’t quite understand your entitlement. The usual case is that people have to be paid for their work. If that’s sometimes not the case then that’s a bonus, not something you can expect and be angry if it doesn’t happen. You don’t want to pay for it? Fine, that’s great. You are free not to. It’s also not appealing for me personally. But complaining about someone wanting money for work? Sorry, that’s wretched.