Current dependency hell that is modern development, just how wide the openings are for supply chain attacks and seemingly every other week we get a new RCE.
I'd rather 100 loosely coupled scripts peer reviewed by a half a dozen of LLM agents.
Or maybe you can use AI to vendor dependencies, review existing dependencies and updates. Never tried that, maybe that is better than the current approach, which is just trusting the upstream most of the time until something breaks.
Will it be potentially more fragile and less featured? Sure, but it also will not bring in a thousand packages of dependencies.