There is a user @haejin who is posting 10+ posts per day with technical analysis about crypto. One post per crypto. There are hundreds of cryptos and people are trading every day. They need information about changes every day. So, for them it is very useful information they are ready to pay for.
I'm one of them. I did invest into steem, became dolphin just to upvote his content. Wouldn't you do the same if that information help you to earn thousands of dollars?
Yeah I know about @haejin. I don't remember who suggested me but someone told me he is an expert crypto analyst. So I followed him and even bought an Altcoin according to his analysis.
Guess what it tanked even lower.
Later I kept an eye on all his posts but rarely any of it is right.
I earned my steem power from crypto trading based on his TA, bullish market and my luck.
He never was a good day trader as many falsely assumed he is. He gives advices in long term - weeks or months. If you got lower lows then you had to HODL and buy more. I earned precisely on those cases and I am disciplined enough to wait for the raise.
I am a long Time HODLer too I used to panic sell about a year ago but now I will HODL it to oblivion.