as much as i like Litecoin and its developing team but it has nothing over bitcoin. it has always been the "copy" and it will always remain the "copy"!
LTC is more cheaper and faster these days.
Is easier to mine.
It has introduced Segwit and other advanced technologies before BTC did.
Is not that reluctant to media noise as BTC is.
Is more (relatively) stabile than BTC.
all of these mean that litecoin is less used than bitcoin. less usage means less tx per block so less competition and lees fees. it also helps with activation of any forks such as SegWit and is easier to mine because it has less hashrate.
i disagree about price stability though. LTC may seem stable at times but it just means pumpers are active elsewhere nothing more.