I agree....walk around coach is a term that many don't understand. They think he just walks around...lol
During practice, I used to "walk around" watch drills and get in there and do a little teaching, encouraging and correcting....got to get your hands dirty..players need to know that you're involved and they need to trust you.
I would tell my staff...I'm gonna rip the coordinator in front of his staff, if he's doing his job, his staff will feel bad that I ripped him and they'll work harder for their coordinator...the coordinator rips the position coaches in front of their players, if he's doing his job, the players will work harder, because they let their coach down....that was my philosophy, I didn't learn it anywhere, but apparently people liked it, because I'm asked to speak at coaches clinics about the "football psychology " young coaches eat it up.....so much involved, and most have their own way. The best way, is the way that works for you. If you don't believe, you don't belong!!!! 1,2,3, BREAK!!!!!!