I think that litecoin need some years to grow on the price, because we know like before that litecoin price move little by little and never get surprise on crypto world. But it is quite good for investment because litecoin is the most stable coin in my opinion.
Yes, it needs much time to grow. I do not understand why people do not trust Litecoin very much. It is so fast and safe! I am waiting for the time when it starts to gain.