To be completely frank, to the layman Wix gets the job done.
In a perfect world they'd spend less money marketing and more on building good products, but they're aiming for non-technical people who will create a Wix page and then forget about it.
I don't like Wix ether, but their business model is definitely working.
To do this you need to register the domain, and then point your domain to an S3 bucket hosting the PDF. I have numerous friends who I consider to be extremely smart, but will never any day of the week be able to figure out how to do that.
I think I agree with you, Wix is better at marketing than website design. But functionally as a business, they're making fantastic profits.
In a perfect world they'd spend less money marketing and more on building good products, but they're aiming for non-technical people who will create a Wix page and then forget about it.
I don't like Wix ether, but their business model is definitely working.