Better than the old one in what way?
I'm not zdc1, but they may be referring to the previous advice that included more grains than fruit and veg combined. From a design perspective, it is an interesting choice to mix food groups on the same level of the pyramid.
https://en.wikipedia.org/wiki/Food_pyramid_(nutrition)
https://en.wikipedia.org/wiki/MyPlate
I'm not zdc1, but they may be referring to the previous advice that included more grains than fruit and veg combined. From a design perspective, it is an interesting choice to mix food groups on the same level of the pyramid.
https://en.wikipedia.org/wiki/Food_pyramid_(nutrition)
https://en.wikipedia.org/wiki/MyPlate