A better GUI for portainer that support app stores and stuff like that. Something like a self hosted app store based on docker compose, easy to install, easy to maintain and configure. And with reverse proxy support for containers and app. Good UI/UX is hard to find here. Closest I found is runtipi.io but still misses some details and options for running apps.

I myself am trying to build something like but having a hard time coming up with a sufficiently good design and UX (for my standards)