I imagine you're going to have people trying to automate the whole GTM lifecycle, but eventually the developer that thinks they can bootstrap a one man enterprise without actually doing any kind of social interaction will run into a wall.
What are the higher-order effects when anyone can do this, and *aaS becomes a market for Lemons?
A CTOs job isn't to save money but to spend money effectively. Saving money by increasing risk is not neccesarily a prudent move.