There is no way dogecoin will be $1. Doge coi death already. No inovation and upgrade from developer while every day there is new coin from ico or from mi ing which has many features. Doge it self is the hype and only pump and dump coin. Thats all what i know about doge coin. Correct me if im wrong
It is not dead however it won't reach 1$.
Coin is pretty old and I don't think it needs active development.
It's meme coin, it is good for sending tips because it is cheap and it has low fees I don't see any other use for doge.