I think you have to remember that NYXL ran default comps in this game for the most part and they rarely played brigette. Also, valliant are playing hot right now and have the chance the go undefeated this season depending on how the game vs Spitfire goes. As we saw from boston last season this means little in the grand scheme of things and is subject to meta. If the coaching staff are actively preparing for playoffs (which i'm assuming they are) it should look very different, though, potentially, lack of brigette play and brigette playing experience could be a problem.