You just found the developer to hire for the long road. I've built apps from scratch to 15k users and updated apps with 550k+ users. I'm looking for my next challange.
If you want to build a long project for years, I'm here for it. I'll build whatever you want even if I need to get it out of your head and build your plans for you.
If you run out of updates and just want to keep maintenance in order, I'll validate weeks of ideas with your users to optimize around interface and user experience.

Downside is that I'm not usually interested in agencies, short projects or MVP's.