We were talking about Michkov's character six months ago here. Word coming out of St. Petersburg was that he was pompous and entitled, rude to teammates. Nikolishin hasn't said anything not covered before.
Obviously scouts won't attach their names to harsh public criticisms, they don't talk that way about prospects on the record. There is a lot of misinformation too so I agree we should listen with a skeptical ear. Though typically if a prospect is being mischaracterized, then hockey people who know the player will speak up on their behalf, and we're not hearing that with Michkov.