I used to flip through it's pages once in a while in the store.
It was mostly filled with more than a few beginner tips, some software notices and/or workflow tips, one or two "advanced" tricks that I already knew, and a handful of ads. As someone said, the content took a nosedive when the format changed.
Don't get me wrong, I liked it and did learn things once sometimes but I can understand why print stuff is going away. You can find everything online now, and with print costs not factoring into subscription fees, oftentimes you can find it at a much cheaper price.