Between Litecoin and Dogecoin, I choose Litecoin. Three reasons:

First, Dogecoin has no cap, unlimited issuance, and long-term inflation pressure is too great;
Second, Dogecoin blocks are produced too quickly, and over time the entire chain's data will become increasingly bloated, which is not friendly to the ecosystem;
Third, in terms of practical use, on-chain ecosystem, and consensus foundation, Dogecoin and Litecoin are not even in the same league.

So my judgment is: in the long run, Litecoin's potential is far stronger than Dogecoin. Even if Elon Musk promotes Dogecoin every day, I won't follow the trend—stick to my own judgment and not chase popularity. $BTC $ETH