Since all cryptocurrencies are linked to Bitcoin, most of the other cryptocurrencies fall following Bitcoin as the price of Bitcoin declines, which of course is a big drop. As for why it's a good time to invest in cryptocurrencies, you can get more coins at a lower cost because all currencies are falling.
yeah because many people likes bitcoin than other crypto thats why someof them are shuttig down or getting decreased because some vcoins are not successful in the market economy
Since bitcoin prices have so far not stabilized so now most of the coins are declining because of the Bitcoin action and so now the price of Bitcoin has not come back and many people are investing in Bitcoin in the short term because soon the Bitcoin price will be back and crypto market also recovered