That’s the best kind .
We’ve currently got a package of organic spelt flakes at home, and they taste like they’re cut out of cardboard. In their case, I doubt that a sugar coating would improve things much. But if we stay at a hotel, I’ll always help myself to the frosted ones.
Back when I was in the U.S., I had the impression that corn syrup had replaced sugar in a lot of processed food (and drinks) across the board. Not sure if they have dialled that back a bit these days, though. It’s been over 10 years now.