I personally love torrents, their decentralized nature will make them last forever.
I would love to see a client that shows you a full catalog of movies and shows and downloads right from the client. If I choose a movie it will just start downloading it right there and can let me watch it in a few minutes. Basically similar to popcorn time but actually maintained, and also supports a vpn.
My family still likes to use streaming services because they choose something off of Netflix and watch. It would be nice to have the same experience with torrents.
I wish I could be this optimistic