Why should users of babel feel enttitled not to pay anything at all in contrast with other professions?
They need to convince people/corporations to donate, default is that they get nothing.
They need to convice people to stop taking it from the expositor.
Why does the mechanic feel entitled to be paid for their repairs?
They need to convice people to stop driving away.
Why does the .... feel entitled to be paid for their work?
https://www.theregister.com/2021/05/10/untangling_open_sourc...