Dogecoin's open interest has crashed over $3 billion since January, indicating declining interest in its ecosystem among traders.Bearish sentiment in the broader crypto market has contributed to the decline in Dogecoin's open interest.Other bearish metrics, such as a significant decline in network activity and active addresses, suggest that the decline may continue.Despite the downtrend, some analysts believe that Dogecoin can still rally to the $1 target and potentially even higher in this market cycle.