Attribution and recognition of the human beings who devote time and effort to create something is not Capitalist in anyway. When you take from someone else and erase the person behind it you're re-enacting exactly what corporations do to workers but with the click of a button. The erasure of workers and labor is a facet 100% capitalist.
You don't need AI to have a voice and to express yourself free of charge. That's a part of the foundation of this Jam. There's no gatekeeping here.
The issue then becomes, "But what I make won't be as polished as what someone else may do," and that is EXACTLY the mindset that Capitalism endorses. Keep up with the Jonses because if you're product isn't "marketable" then it isn't a subjective GOOD.
Make something that isn't good. Make something unmarketable. Make something that would cause a CEO to throw you out of a board room. Be UGLY and IMPERFECT and be proud of it. Just have it come from YOU. AI tells us who an AI distributor wants to be creatively, not who they are.