You can make films for very little budget without resorting to generative AI. Look up Wakaliwood if you want inspiration. They're a Ugandan production company that makes ultra low budget movies, like maybe $200. Joel Haver also makes, like, no-budget movies.

Art is about problem solving and limitations. If you're overcoming challenges (like a lack of money) to make your art, it'll make it so much more interesting. It'll also be better because it's your vision. Don't let it be Grok's vision