We're talking about two totally different kinds of problems.
You're talking about wire formats and structures that feel natural to use for particular kinds of calculations. I'm talking about recognizing properties that we might need a particular system to have (ease of use being only one of them), and ensuring them.
The line I quoted tells us exactly which problems (in the sense that I'm talking about) REST is suited for: the ones where those benefits are needed (and where the tradeoffs aren't to costly).
You're talking about wire formats and structures that feel natural to use for particular kinds of calculations. I'm talking about recognizing properties that we might need a particular system to have (ease of use being only one of them), and ensuring them.
The line I quoted tells us exactly which problems (in the sense that I'm talking about) REST is suited for: the ones where those benefits are needed (and where the tradeoffs aren't to costly).