Board Thread:Episode Discussions/@comment-1181222-20170712100345/@comment-25122992-20170713154809

Well, together, Momoshiki and Kinshiki should've been able to match her, but we shouldn't forget that Kaguya seemingly betrayed the main Ootsutsuki clan in her actions, so it's pretty much possible she awaited that multiple Ootsutsuki would come to the Earth to apprehend her.