Elon Musk denies any Dogecoin integration with the Department of Government Efficiency (D.O.G.E.) and focuses on improving government efficiency.Since the launch of D.O.G.E., Dogecoin (DOGE) has crashed 55.54% in value, underperforming compared to Shiba Inu (SHIB).Musk initially chose the name D.O.G.E. based on internet suggestions, but clarified that there are no plans for the government to use Dogecoin.Dogecoin investors expected government support, but the memecoin has experienced a significant decline in value.