Keep in mind litecoin is traded on all major exchanges and is, besides bitcoin, the longest surviving cryptocurrency. Furthermore, there is no other coin with such a dedicated team of developers and organizations backing it in. I dare say LTC even has a more serious and dedicated "team" / "supporters" than bitcoin because the community isn't as splintered and tribal (backward).
Anyone selling his LTC here is most definitely mentally challenged, and anyone not going all-in and converting all his other cryptocoins for LTC (including technically inferior bitcoin) is at least borderline mentally challenged.