Well, personally I think either Doge will reach $1 or not, everybody should hold a few thousands of coins (at least) just in case 
1$ is really a very big amount for a huge supply like the Doge because many people will become millionaires with their holdings. I hope it is going to be a dream for the Doge holder, but most of the people are grabbing, at the current because every time Elon is retweeting about the Dogecoin.