I for one think that the decision to ban baton pass in uu came about for very little reason.
After reading the article: http://www.smogon.com/forums/threads/np-oras-uu-stage-7-3-see-no-evil-baton-pass-suspect-see-post-110.3582473/page-8#post-7077292 ; I struggled to find solid reasons as to why...