How long have you been hodling a particular coin while the coin has been making progress for your profit taking and yet dropping in your eyes ?
Some people don't understand the hodling technique, they are hodling a particular coin and never sell to rebuy again or to sell and buy another coin. You can sell this coin and buy that other coin that is how to turn over your money.
I didn't tell you to sell your bitcoin and not to buy again. I only say you sell the bull and buy the bear

I always have a way to get my money out of a coin, no matter how long I keep it or how long it takes me to sell it because of the impending volatility of cryptocurrency, you can't hold a coin for a very long time, say like 5 years while making gains and refuse to sell because when uncertainty enters, the entire profit will be lost. No matter how the market may look like there will always come a point when everyone will be selling, and you don't want to be caught in that, regardless of the profit you made. There is nothing inherently wrong with selling off and profiting.