Well said Sgt. Lumpy.
I did and do have skills to impart and so I teach. It costs me noting, I don't charge and I leave behind me a core of skilled shooters both police military and civilian who will be up for a challenge if they are ever called upon to use their guns.
And that's to your credit.
I, on the other hand, am a terrible "teacher".
Things I could teach would get people with lesser talents hurt or killed.
You'll notice if you care to look back @ 6000 plus posts I've made, I'm extremely careful not to offer any but the most general and/or obvious advice to someone in regards to how to shoot.
I don't compete for any number of reasons. You just happened to touch on one. My "style" is unique to me and the way I shoot. It's not something that should be mimicked.