I invested in ISO which collected investments of 25 million dollars and even their token fell in price 20 times and continues to fall in price. Do we need to sell these tokens that have fallen in price 20 times? I think it's not worth it. If I invested in a coin ethereum, I would sell and buy Bitcoin.
Woow, a lot of investment, in my opinion if you want to invest it is better that you invest in ETH and Bitcoin will guarantee its profits more than the other altcoins, because I see from my experience, altcoins besides ETH and BTC always drop the price if used as an investment in a few months or a year to come.