I moved all of my Docker containers over to TrueNAS apps recently, and it’s been great so far. Alternatively, I think the best option for keeping your compose files and all that would be to upgrade to 25.04 (Fangtooth). Fangtooth lets you deploy containers using compose YAML. Each app has to be in its own YAML which can be a bit of a pain, but you would fully own everything so no need to worry about another rug pull.

Alternatively, I’ve seen some people just install Dockge and run all of their containers inside of that.