the video was made at 1st february, so the author did't catch the full update.
(i know i don't, since i stop playing, i really lost track of all the changes, even visiting mmo-shamp won't help)
he haven't made new ones either.

if you think parry spam was funny,

try the "xxxx xxxxxx xx xxxxxxx xxxx" spam in the author older video
(hide the text so won't spoil the fun)
and its close to "30k dps" theme

hunter don't need anything more this patch
(   seriously)