Im skeptical about Doge, as they are already been pumped hard and I have really lots of doubts that they will be pumped soon. And what about XLM ? I dont see any perspective for this coin. Their place has been taken by Tron. In the past, Stellar blockchain was third one to use (first were Ethereum and Bitcoin). Now projects choose Tron over Stellar. Last coin burn by Stellar did not affect the price at all (previous made a growth about 15-20%). No one speak about Stellar right now. Jed McCaleb is a silent promoter of his product