I feel n8n potential could be tremendously higher with an easier way for us to create custom nodes, share it with others.
Maybe extending the “function” node with the ability to import any npm package automagically (right now using any of them in a docker setup is a real pain).
Or make creating true custom nodes while being in a production setup much easier. So that any enthusiast can quickly do it & maybe share it with others without the complexity of setting up a local server…