+1 that. The problem is that many magazines are created for music aficionados or amateurs, and they don't want to know anything about deep harmony talks or geeky musicians' talk. Those magazines need to create content, and they need to give a "god's sneak peek" to name it some way.
But when you have a well trained musician making a serious interview to a master musician, those are the really valuable ones, where the artist feels undertood and goes into great details. Maybe they do in every interview, but just only to get edited out afterwards. Who konws....
+1 also to working on the basics. My teacher spent a week on Germany in a seminar with Markus Stockhausen, and they mostly worked with triads!