cutting junk I agree with, but that is cutting unnecessary junk both carb junk and fat junk. It's becoming more common for people to talk of cutting out almost all carbs as though they are inherently bad as a foodstuff that I disagree with.
Yeah I'd agree with that, even the Atkins diets advocates control of junk fat.
Ultimately you can eat what you want if you burn it off! the bigger problem is the lack of activity in this day and age.