Serious question: What's the feasibility of local web apps in containers, which appear to the user to be a "regular" app. E.g. Django + SQLite, running in a Doc

Serious question: What's the feasibility of local web apps in containers, which appear to the user to be a "regular" app. E.g. Django + SQLite, running in a Docker container, and run by a Mac app shortcut. How would you recommend setting up and running that stack? Better ideas?