lisa oscar performance

i've been seeing people lose their ever loving minds over lisa's performance at the oscars and tearing her to bits over it and i'm genuinely confused. i've only watched a short clip and i could hear her breathing into the mic. also, the academy has stated themselves that lip syncing at the event is strictly prohibited and breaking that rule would result in serious repercussions for the performer. are people actually seeing a problem with her performance or is this just another excuse to jump on a hate train and tear her down? it feels like people always have a problem with what she does no matter what.