Why does coins prices fluctuate so much and it is never been constant making predicting price much harder and much riskier and holding on to coins can be the best way right now.
why does it change prices constantly and never stagnant?
The price of currencies consists of several components.
First of all, it includes the cost of equipment for mining and electricity and the interest of buyers.
But most of all the interest of buyers influences the price fluctuation. The higher the interest of buyers to the currency, the higher will be the price of it and vice versa. Interest in the coin can be justified and fictitious. Fictitious interest is an interest caused by manipulation and it doesn't reflect the real value of the coin.
Hold, in my opinion, is not the best option. It is best to improve your level of knowledge, get the necessary experience and start trading.