Seeing as https://planetscale.com is getting somewhat popular, I wonder how much effort it would be to transform the core db schema to make it work with planetscale (https://vitess.io/blog/2021-06-15-online-ddl-why-no-fk/, https://docs.planetscale.com/learn/operating-without-foreign-key-constraints#developing-an-app-with-no-foreign-key-constraints) 🤔