Even we have seen that dogecoin reaches its new all time high at .45$ mark, I dont think that it can reach that 1 dollar mark knowing that the circulating supply of it so enormous and infinitely many.
I was thinking same about the circulating supply, until it dawn on me that the cryptocurrency market is huge. Several persons see dogecoin as a joke because it lacks a real use case, but we need to understand that the market is bullish and decentralized meaning that the price could be pumped irrespective of whether the coin is useful or not. If dogecoin could get to 0.45 in less than a day, it could exceed $1 before you know it.