The stigma of everyone's assessment of the doge will remain eternal related to Elon Musk, maybe history will also record that in the future. I think to maintain its popularity in crypto it will not rule out the possibility that Doge will be accepted as a Telsa car payment in the future.
Yes, because Elon really likes Dogecoin so it is very likely that Dogecoin will be applied to Tesla payments in an uncertain time, because of all the cryptocurrencies that already exist now, only Dogecoin is often mentioned by Elon Musk.