I remember seeing indie comedies and horrors. I dont think indy implies serious, altrough there are also sad indie movies.
> . If a viewer wants 'fun' then they're stuck with formulaic superhero blockbusters.
I dont think this is true either. The industry producing formulaic is not because it is only way to have fun. If you look at series that came out lately (Money Heist, Westworld ... ) they are not formulaic and are fun.