This shit happened to old rogues, and recently to chieftains.. Chief were nerfed cuz rich ppl that could afford sea books made chieftains too efficient, a freaking book that 90% doesnt even have, and devs prefered weaken the class instead,  but well... F2p ppl doesnt even have word to Opine

Anyway, i only see a player  that spent a lot time/money on testing the limit of his class (barbarian in this case). if thats an  reason of nerfing a class for being too Efficient, then i would prefer still being an f2p.

He does not have the ability to argue without insulting, do not wait for him to be informed of a class that does not even play. 

Кто в здравом уме с бд на иска пересядет

You at least checked how the skills/talents works? I guess your problem is that dude in the video and not the barbarian class. Because that dude have buffs even in his ass.   an average barbarian cant do such thing ofc the last wish skill will save him for 8 sec but after it ends  is gg, Not to mention  last wish has an insane cd of 1 min 30 sec.