This is an important call to action, in a world where your user experience of an application is determined by a Product Manager who may be stat-maxxing a graph, I hope that we can see a resurgence of self-hosted apps.

Selfishly speaking, I work at Railway and our community maintains a list of self-hosted apps (we call them starters) that people can deploy to our platform. You can checkout the list of apps here: https://railway.app/starters and we even accept submissions via our GitHub repo: https://github.com/railwayapp/starters (Just reply to me here and we can get it reviewed for ya.)