Hive is really increasing in price suddenly and drastically. I was awake at that moment tonight. The pumping started right after 00:00 (GMT). I thought it would be short-lived but it lasted a long time.
Greed is really a big problem. Gradual buying or selling can make you trade a little more profitable.
It only a took a few days when it went to over 3 dollars a few years ago :)