> The problem is that doing a Single-Page-App ‘properly’ is even more expensive than doing a mediocre Single-Page-App, which in turn is considerably more expens

> The problem is that doing a Single-Page-App ‘properly’ is even more expensive than doing a mediocre Single-Page-App, which in turn is considerably more expensive than an old-style multi-page web service. Is that true? Having some experience with both styles, I don’t see a difference in time (after the learning curve for doing something new).