Yup, I came to the same conclusion and also sold mine yesterday.

There are all these bot-initiated microtrades that are driving the price up, then you'll see like a huge buy (together at least 1000+) which corresponds to the sell orders. They'll be there for show for a few minutes - then both sell/buy will disappear as if they got executed. But there is nothing about it in trade history - it all gets canceled - just for show LOL  Chinese whales playing around and fishing 

Did a quick graphic to prove it here:


Stay safe people!