Comment by tehnub

Multiple premoves is not really a pro for chess.com. Premoves function differently on the two websites. On chess.com, each premove takes 0.1 seconds from your clock when it executes, while on Lichess, they do not take any time at all. Given that difference, having multiple premoves would be too strong. Given the way premoves behave differently, I wouldn't say either one is superior to the other.