Most "make a website" tools hand you a brochure: pretty, static, and helpless the moment a real customer wants to do something. Fill out a form? Place a pre-order? Get a reply? For that you are back to bolting on three more services.
The Flight Engineer is not a brochure-maker. It is an operator. Ask it for a pre-order form and it builds the form and the private storage behind it, saves each order somewhere only you can read, and can email you when one arrives. Ask for a weekly job and it writes the script and schedules it. That is the whole point of giving each site a real Linux slice instead of a template: there is an actual computer back there, and the engineer knows how to use it.
A real example
One of our demo sites is a small bakery. From a two-sentence request, its engineer built a coming-soon page with a working pre-order form, wired it to private storage outside the public web root, tested a full round-trip, cleaned up its own test entry, and then — unprompted — offered to add email notifications when orders come in. That is the difference between a page and an operator, in one afternoon, for pocket change of computing.