What Is Doge Coin? Should I Buy Dogecoin?Since its surge in 2020–21, which concluded in May 2021, Dogecoin hasn't experienced any significant news. In November 2021, most cryptocurrencies reached new all-time highs, while Dogecoin appears to have lost steam in the middle of the year never recovered. This article is all about Doge coin for you to decide if it is a smart investment or not. Not financial advice.