It's possible to get to 1$ for Doge, but I think it will take much more time then just 1 year of pump. Doge was quite long around cryptocurrency market and it has super low fees and fast transactions.
Definitely not!
If Dogecoin can hit $1 for each Dogecoin, the one will become the largest in terms of market cap.
Consequently it will never happen.
Too good to be true if Dogecoin can reach $1 someday. But hopefully it will be happen

although 3 - 5 years later. This is my first coin when I know about crypto. My friends always use Dogecoin to make transfer between exchanges, they said fast and low fee of course. The best time for invest doge is right now, still cheap.