That's the thing, though - it's pretty clear that the market for creative work has too much supply and too little demand for it to be well-funded for everybody who wants to participate. Any arrangement that you make to change that is going to be welfare in disguise; so why not just be honest with ourselves, and spell it out? Let people have UBI that's good enough to actually live on - and then they can do creative work that they want to do, without having to worry about how they'll sell it.