In my opinion, the reason why Sanford is the focus of ire for many Blues fans is the way his play stands out in contrast to everyone else on the Blues team. Sanford constantly stops skating (working to put himself in position to support his line-mates) without the puck, is slow to back check, loses the majority of puck battles along the boards, makes bad passes in both ends of the ice, and isn't really a threat to score. Why Chief punishes Perron and O'Reilly to babysit Sanford is beyond confusing when others at least bring positive contributions to the play of their line-mates when on the ice. Kyrou uses his speed and has routinely generated offensive scoring opportunities, but is a defensive liability. Barbashev and MacEachern have better forechecks, puck possession, and score more goals. There just doesn't seem to be a logical reason other than Chief not wanting to mix up the lines while we are winning and hoping Sanford snaps out of his normal passive play.