Look, this isn’t even the standard operating procedure of society. Corporations are the ONLY situation where we seem to have decided providing the seed of creation equates to perpetual ownership.
ANYTHING else you create comes with a time limit before it takes on a life of its own beyond you.
You wrote a book? Your copyright WILL expire and it WILL be out of your control.
You invented something? That’s great. Eventually your patent expires and it becomes publicly usable.
Hell, the closest equivalent to a company? Is having a BABY. You put in a seed to create something, you do a ton of work to raise it to function. Are you going to suggest that a parent should have perpetual control over their children and the things they produce as well? And it has been established by LEGAL PRECEDENT that a corporation IS a person.
ALL of these things are accepted default procedure in our society. In NO other situation do we consider creation to be equivalent to perpetual ownership of all aspects of a thing. YOU are arguing the exception, not us.