Decentralized currencies should never have self-appointed dictators. He is now dogecoin's leader and making decisions regarding it's development. This is exactly what we don't want happening in bitcoin. Doge is a centralized shitcoin now and Musk worshippers look like deranged buffoons.

Unless they decide to burn a large amount of the circulating supply and reduce it's inflation significantly then there is not a lot of room for it's price to keep increasing.