Many people sold their bitcoins after quite a big drop,but i am sure there are people who still hodl a large amount of bitcoins
Selling 1 Bitcoin and then having nothing left in your wallet is a hassle. Unless there are several Bitcoins stored in the wallet and when we sell just 1 with a percentage of profit it is sufficient for me it doesn't matter because the motivation in selling for something very important.
If studied and analyzed further, selling Bitcoin at the current price is not a good decision for those of us who have other income to meet our daily needs because Bitcoin is a future investment that will be profitable.