the advantage of dex exchange that I like is that when the dump occurs it is not as fast as lightning as it does in a centralized exchange such as binance etc.
Dump will happen in any exchange based on the the company do in the market. We need to wait for the recovery because we have seen many downfalls in the market. Some time due to increase in the price of Bitcon and ETH makes the price of altcoins will decrease in the market.