It will recover for me. If their base coin will increase its value probably they will also increase. In  this drop for example, BTC drops so also the value of the Altcoins also drops as their base was BTC or even ETH. It was only my theory though about this drop. Also the population of the coins in the market was also that high and maybe the investors was few so maybe their investments was divided into many coins unlike before that investors only invest in one or two coins at the same time.