@haejin is one of the most respected, humble and grounded analyst. Accusing him is extremely unfair and lame. His followers are there to decide if his content is good or bad.
Checkout his different posts, he has not received even simple upvotes as compared to the view count. It's only last 3 posts had received that insane amount of donation. AND why not? He had helped people make thousands of dollars for free.
You are not paying for him nor reading him (probably). So, there is no point of you being aggressive towards him. So, respectfully ... mute and unfollow him and live your rest of life.
'Mute and move on' is poor advice in Steem. We are all affected by how the reward pool is spent.
Most of the time, that's my advise. Don't like it, don't look at it. But yeah, this is a little different.
I agree with you. @haejin is a master for TA. If someone doesn't want to read his TA its OK. Just leave us alone.