One of the main differences between Bitcoin and Litecoin concerns the total number of coins which each cryptocurrency can produce. The Bitcoin network can never exceed 21 million coins, whereas Litecoin can accommodate up to 84 million coins. Although in theory this sounds like a significant advantage in favor of Litecoin, its real-world effects may be negligible.
I do not really know what you mean, Litecoin can be up to 84 million. While BTC is the leading coin market leader in Crypto, there is no reason why it is lower than Litecoin. Maybe I do not understand all of you or you are mistaken.