Surely the decision comes down to whether they have the expertise to build native apps.

I know JS and I know models still write a lot of garbage JS. I don’t know Swift so a model writing Swift all LTGM. Garbage is still there, I just can’t see it.

The solve isn’t another agentic harness. I need to learn more.

Lots of faster/cheaper justifications. I believe that part. If the quality bar is “web devs prompt models” then that’s a worry.