Wait what?
I don't play wFaS but...
1. Since when were spears useless in duels? O.o
2. Why the hell do they have CT???
1. He is talking about the spears in WFaS which are basically short pikes (lance length if I remember correctly. Around 180-200) so they only had two attack directions. They also weren't that fast either so he is mainly talking about the long spear. Although it would also be better if the overstab was given to the spear/warspear/etc too since it look much better and is more natural than the overhead spear attack now. And yes the long spear/pike is useless in duels. The long spear CAN be doable but only against a stupid or new player.
2. Crush Through in WFaS is a lot less effective and happens almost never. They gave it to all 2handers too btw, and most of the polearms (pitchforks and the one duel polearm) don't have it. Mainly pikes, halberd and 2handers have it. Never seen a crushtrough happen yet though, and I play piker/2hander in SP and most of the time in MP. That being said, there are no "dedicated" crushtough weapons like a maul or something with high weight that can actually make a crushtrough happen.