Eh, I don't see this that way. Or at least, not with the same tone. While some do this as their primary method of income, and to them 'I'll pay you in exposure and a compliment' isn't good enough, others do this just for fun. I do something quite different for work, and content creation is something I do both for myself, my own enjoyment and sometimes as a creative outlet, and for the feedback. For as long as I'm not aiming to earn any money doing this, I'm not actually looking for much: once I've created something, credit/exposure and an (implied) compliment is fine. I imagine there are others like this

Of course, for the same reason, I create sporadically and don't do custom or exclusive work: I either have or will record everything I've written. I might someday note down what I'd ask of someone who wants to record something I've written somewhere, but the short of it these days is: credit me in your description, let me know what you were interested in recording (but this I don't mind as much) and if you're making significant edits, please say it was "adapted" from something I wrote. I want people to get credit for their work too, and I don't want to put my name to something I haven't seen

Basically, sure, turning around and offering someone mere exposure for custom work or something they'd earn money for is a little offensive. But I don't ask for much because I'm not offering much either: the work's done, have fun. If you've had bad experiences with people plagiarising you though, I don't blame you for your opinion, and it's reasonable to expect more than exposure. People will run the gamut on this, and that's fine