While T90 is up for debate, I feel that it is only up for debate with regards to fight mechanics. On a "patchwerk fight," Anticipation provides a significant resource management tool that not only takes a bit of the stress out of maximizing the use of Combo Points, but also, due to Seal Fate, will help to prevent some unavoidable resource loss due to Mutilate and/or Dispatch crits at 3 and 4 CP respectively.