User blog comment:Xilinoc/Ch. 580 - THE LIGHT/@comment-24113610-20140515082450/@comment-6812492-20140519191012

It's not as if there are a lack of opponents to fight. Maybe they saw it happening, but had their hands too full to intervene at that moment.

Please, tell me more about how your idle speculation is more plausible than mine--it amuses me.