Possible thought for new Tier? (Patreon)

Hey everyone I've been thinking about what I'm going to do since I'll be opening comms soon, and thoughts about what I will do. Caps will be a more frequent thing, and there is going to be another addition to the tiers. 

The main reason I'm putting this out is that I was wondering if there would be any interest in subscribing to a tier where I would write 1000 words for a story idea that they have each month. 

This tier would probably be 15-20$ bucks I'm thinking for now. I understand a full story would be more appealing, but I still want to know if people would be willing to subscribe to that tier, and I'm trying to make it so that I wouldn't overload myself so it might be limited to a few people. If there is interest then it's a little more for me to think about and I might go forward. If not then I'll scrap that idea.