E-Bot is command and control to direct the other shills. He doesn't care if we filter him. There is really no reason to use an annoying name other than to be filterable.
Has Q been bitching about Sessions? No? Then this is part of The Plan.
I don't think he's either. I think baddies have leverage on him, probably the same leverage that SD tried to used to get him to convince his boss to settle (then when Trump laughed it off Cohen had to pay her out of his own pocket via bank fraud).