Wait, what you are saying is that someone wants a loan of btc to buy ltc giving his already owned ltc because he believes ltc price will go up? Seems pretty stupid to me
Scenario:
You have 100 LTC and no other funds available
You know for sure that LTC price will go up within 1 week.
What do you do?
But usually we always see people ask for small loan about few 0.05-0-5 btc and I not see people want ask for loan and use altcoin as collateral for expect the price will go up