In my humble opinion doge coin will not go up just like what happened before without the help of Elon Musk. And I believe Elon is the secret founder of the following coins: SHIBAINU, & BABYDOGE. Look at their price now!
It won't anymore.
We only saw it pumping because of Elon Musk so without his help, there's no more pump that shall happen to Dogecoin unless another famous person starts to shill it again.
I think Mark Cuban did it but he's not that effective just as Elon.
Yes, maybe next in the future, but that will be the same as before, so the price can get higher. But the price is hard to increase back as before and maybe there will be a time for Dogecoin to lowering the price and stay at that price.
Elon made Dogecoin increase so high and amazed many people but he will hard to do the same thing again with Dogecoin. Maybe his next target will be Shiba but that will not be easy to lift the Shiba like a Dogecoin.