It may happen if BTC rallies and I think it totally will this bull run.
Thus, LTC can be considered as an investment option, though, with no expectation of a life change.
$200 would be good enough.
LTC price is $68 and $200 is 3 times the price, which is a likely scenario at the moment, while $180,000 is reasonable for bitcoin more than $200 for LTC.
If events change, then investing in litecoin will be better but for now the rise of litecoin is linked to the rise of bitcoin and to a lesser than bitcoin