Do you know that many people have come to Steemit only because of Haejin?

I'm open to that possibility. Let's say that's true. Where did his following come from? Point me to a social media account, youtube channel, blog, etc. that Hive account@haejin runs that would have brought his followers here.

you look like gossip, your publications do not contribute anything in Steemit

I can assure you that none of the facts presented here are gossip or hearsay. The great thing about the blockchain is that it doesn't lie. The data is irrefutable.