I can only say BTC and ETH as coins that can be invested in the medium term, because these coins are more visible, the coins that have touched the highest price at 64,800 dollars will certainly make new history in the future, it's just that we don't know when it will happen, so will ETH, if the price of BTC starts to pump, ETH will certainly follow the movement of the BTC price, many people predict the price of this coin will continue to rise again than it has ever exceeded.