I do not know about others but it really looks bizzarre to me because doge was intended to be a fun coin with no real use cases or ecosystem, i would have loved if Elon supported the mainstream coins like btc, eth, ada, dot or bnb.
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It is good what Elon is doing for Dogecoin. The token has been abadoned for a very long time. The other ones you listed have people behind them and that is why they are doing well. A dog is a pet. It deserve to be treated well, and not abandoned. Doge has a faster rate of transaction better than bitcoin to remind you. It is not that it is a useless coin.