As Haejin repeatedly states, it is best to learn to do your own analysis. That's what he is doing... My feeling is that he will perform this Great Service for some amount of time but then stop. Life is like that. He will have provided all the necessary tools and wisdom for everyone who is willing to put in the work.

So, if/when he leaves you will say: "I was fortunate to be taught by a great Master Technician who freely shared his secret sauce with me and others in the community. Now I am able to perform my own analysis."