Most people watch movies for entertainment and to temporarily escape reality, not to be fed subliminal messaging about America with no other intention. The movie had ZERO ending.
If you like the idea of reading great book filled with subliminal messaging only to find that the last 40 pages were ripped out, this movie is for you.
A word of advice for you writers and directors. If you want to avoid 2 star ratings, don’t stop filming while you’re pulling the slingshot back. Stop once you’ve captured the release and something gets hit.