First wait till dogecoin reaches $1, then it will takes years before it will reach $2. Musk pumping/trolling community through dogecoin isnt enough for dogecoin to reach $2 imo.
If you really think that dogecoin someday will be worth $20,000 per coin, then it will be the time, when people find an elixir of immortality.
The thing about jokes is that they are always funny to some people and funny sometimes to some people,,, and never funny at any time for some people;)
I would not say years for $1 at this rate though. It is very possible already being almost halfway there and if BTC also goes to 100k then we will see a lot of alts gain artificial price gains just through their BTC value!
Definitely did not see this coming,,, still think it is way less than what it is hyped about,,, but no hard feelings for DOGE:)