Truth is the Shopify app is simple enough to get right by a model. Lots of things hare simpler to get right in native code, so it is to be reiterated - a lot of interpreter code/libs is going down the drain, along with the devs that write it. These are not needed anymore.

And, in all honesty, the difficult part with many projects is the bootstrap, the scaffolding, not the continuous dev. Agentic dev. made this a piece of cake.