yes, that might happen, now the price of Dogecoin is around $0.26 and it is possible that the price of Doge could also fall lower to $0.1.
All cryptocurrencies at any time will definitely experience a decrease in price, but if we look at the graph of price increases, we can see that in general, cryptocurrencies always increase from year to year.
Now Dogecoin is experiencing a decline in price and it is possible that in 2022 the price of Dogecoin will rise higher than its current price.