The things that "content creators" make are things from my culture. They are things taken out of society and ideas that everyone contributes to. (e.g. Disney exploiting the public domain, sampling, etc.)
The fact that "content creators" think they can have a monopoly on pieces of culture (effectively) forever is what's wrong, not these ludicrous analogies to stealing physical things.
Copyright was intended to promote the progress of science and useful arts. Making it impossible to remix, adapt, and contribute to the shared culture by locking everything up in infinitely-long copyright periods is doing the exact opposite of what was intended.