This is what 100 years of atheistic soul drenching communism and wild capitalism since 90s has brought Russians to, subservience and no regard for human life. One of the way you can see how low IQ Slavs are is by their humor where they think you can only be funny if you beat people up for no reason, insult other in most grotesque ways or deliberately make a fool of yourself.
Furthermore this disgusting video is a prime example of how soulless, ruthless and devious these woman are propped up by their uncaring and decadent surroundings, they hysterically laughed when he was getting beat up but the moment it got too far for them they tried to stop it, not because they felt bad about the guy but because they knew legal trouble was awaiting them because after all the only force powerful enough in world to make women feel guilt for their deeds is diminishing their status through shaming and judgment from public.
I also doubt they truly got a deserving punishment because after all Slavic societies today are inherently matriarchal. These girls will probably end up as celebrities in some reality TV show and marry some local criminal or a rapper.