This thing is discussed very often. According to me, it's your choice, it's up to you, sell or hold.
Don't forget to do research and think it well before deciding that, or you will regret it in your future.
Yes it's true, when we want to decide to sell our assets it's up to you, because it's your personal property, but everything happens frequently in Crypto. Like now, if you understand the low price of Bitcoin, then you buy when the price is low and then you hold it, then you will be lucky. Because holding your Bitcoin with patience.