I really like Dogecoin but honestly, it is extremely overpriced right now because we should not forget a fact:
Dogecoin needs to solve a big problem: it is uncapped currently. Dogecoin has no capped supply like Bitcoin, it has infititive supply!
If DOGE solves infinite supply problem, Dogecoin can reach very high prices, but right now, Dogecoin is way overpriced because it has no cap!
Dogecoin is not a cryptotulip, it is a currency, it is the currency of the future, the one that will be used to exchange goods in the Solar System. and therefore needs new supply for new users. The advantage over others is that it has a controlled inflation, nobody can create at will, it is defined and everyone knows it.
If someone wants to speculate with cryptotulips to sell it to another and earn dollars or euros they can choose any other, Bitcoin, Stellar, Shibas, Coinye, or whatever they want, there is thousands to choose from. But do not use dogecoin as a cryptotulip for gain fiat because it is not, it is a currency with a specific objective.