If we take into account that the ideological mastermind of Litecoin has long since left his brainchild, then it seems to me that nothing good will bring it in the future!
Charlie Lee could also started buying LTC at lower prices and no one would notice that.
I prefer Litecoin over Ethereum, but both are good coins for long term investment.
Good to own both. But, if to choose, right now I would take ETH. Because of upcoming fork, possible price pump, and there are something more how ETH 2.0. Will suprise us
Upcoming fork is already priced in.