I actually challenge you to play Watchman or Combat spec on a high level. There are people who are very good at both of those classes and it's pretty easy to spot good ones from bad ones. (i.e. applying one stack of bleeds, waiting for cleanse then applying the rest.)
Smash is super easy, but again there are still people who play it very well.
Nonetheless, with bubble-stun only filling up like 1/8 of your resolve, this game is broken
edit: I do remember using around 32 different abilities every single match as WM spec. Smash cut that down a bit, but like Vasyel said; nothing compares to VG and the limited abilities used (probably around 10-15)