The problem is that he broadcasted this players name to his entire audience, which usually creates harassment.

I've smack talk players before, we all have, but i dont go on the fourms broadcasting their names or anything. I laugh with my friends about it then move on.

Did SE overstep boundaries? Perhaps. Did he sorta deserve it? Yeah. If anything it should've been twich who should've suspended him tho, since he was spreading the hate on their platform.