Another question is would a future world require so much code that we turn code generation into a service itself. Perhaps an analogy will help. e.g. do we use our lawnmowers 24x7? I understand we will have far more code in future but current capacity (devs working on code on laptops) should be sufficient.
It's a crowded market. On the CLI-agnostic cloud agent positioning, there are only startups so far. Only incumbent is Github Agents as you mentioned in another thread.