“Who ever killed him...did the world a favor.”
Lots of reasons for the coup Gov to take out Bily at the time.
He was one of the ones pronouncing the end of Russian Culture in Ukraine, was directly involved in the Maidan violence, and more than once the Russians suggested that he was directly involved in the sniper attack that set off the coup, (those men have never been identified). In addition, he was making threats against people like Avakov, publicly.
His involvement in killing Russian POW’s in Chechnya was being played up by Russian Media. That was a HUGE dog-whistle to average Russians.
Removing him from the field of play was likely a good move.
Easier to kill him, than to deal with him, and his Right Sector buddies, if he is in Jail.
You are Russian correct comrade?
Go get a real job.