Ripple does not die and is unlikely to die, because Ripple is not just a coin with a group of development students. Ripple has a strong professional team, many cooperation agreements with banks and funds. The price of $3 for one coin was most likely artificially raised, especially since Bitcoin was worth almost $20,000, and now it costs $6,000. I believe that you should not now sell Ripple for $0.3 if you bought it for $1,80. Just wait for the moment when the market goes up and sell at a mark above $1.80