I really don't like that they nerfed it. It wasn't a problematic stat, just there were no optimizations for power/accuracy and their uses in conjunction with crit and a classes main stat.
As a combat medic I went from 89.9% to 76.2%. Even with 105-109% crut enhancement with my heals and 50% crit rate, I was healing anywhere from 500-2k per heal less than a guildy sage with about 70% surge and <40% crit.