For example, you have some altcoin (in my case it's Metaverse ETP) and you expect it to grow. But in a weak market, this altcoin behaves like bull and you have the opportunity now to sell it and buy an asset that looks weak in the market (for example Qash, Tierion, Nem, Odyssey or Republic Protocol) in order to get the greatest possible profit. Or leave a strong asset and wait for its further growth. What do you think about this?
It is necessary to diverse your asset in cryptocurrency because you won't know what will happening on your coins.
Even in trading, i think we need to using multiple coins to minimize the risks we take.
Put all of your eggs in a single basket is not a good think to do.