Wouldn't this be something like Avada/Divi added to wordpress?
By all means go for it but I imagine it's needs a significant team to get close to their product features plus people generally don't want a monthly fee.
Anything that involves hosting is going to involve a monthly fee if it is sustainable and non-toxic. It also seems that a no-code product ought to incorporate hosting in most cases because if you're trying to eliminate hassle and friction, hosting ought to be baked into the product.