Originally Posted by
darkwarrior42
Statistically higher, but less reliable. Nothing sucks more than having a keg smash and two jabs parried in a row because you're not expertise capped, and then you don't have the chi you need to guard/purify.
Even if it's a rarity, when (not if) such things happen, I don't blame chance or fate; I blame the player (ie myself) who deliberately chose not to cap expertise and to instead rely on luck.
(If there was a spec that used literally zero crit and had no chance to crit, but was appropriately compensated, I'd play that spec in a heartbeat without any hesitation.)