Dogecoin can not have any future. All its value and popularity is determined not by its technical capabilities or innovations, but only by its name
Dogecoin is only for gesture, i makes you feel that you are in crypto ecosystem, i dont know why one will ever accept Doge when we have ETH and other altcoins.
I think also coin with a muzzle of a dog and bitcoin are old and respectable coins, but they have obsolete technology and concept. There are many promising, fast-growing altcoins, like Monero, Ethereum, Cardano.I believe that the road for the young