BUT for programmers? I.e. I don't care about "no code" (happy to code myself, in fact I think it's best to be able to customize things in code) but that takes care of things like backend-frontend sync (ideally push-based), permissions, etc. is fast (looking at you, AppSmith) and ideally also automates some tasks (e.g. auto-generating the GUI from SQL schema, similar to the original Django Admin)?
Just my wishlist...
Edit: another way of describing what I want: I would like to be able to edit the SQL database (or whatever data backend) via an interface that can be Excel-like (just a list of rows), custom (just a GUI of custom components) or a mix (e.g. rows with search, or grouped by some key, or multi-editing several rows, or displaying foreign key relationships ("parent" row and "child" rows)).