Mate, you're usually quite fair and reasonable to talk to but you're letting Luai get to your head a bit.
I don't think anyone is reasonably saying that he's provided as per his pay packet on the field.
Some players like to play on emotion rather than discipline and Luai is one of them. He's probably used all the negativity to fuel him and vented it out at the end. It wasn't meant at any one person or group in particular but as you can imagine he would've had so many idiots messaging him stupid stuff after the game.
Take the win and move on.
Look at Benji's reaction after that, Turuvas and Mays and all- they were all up at him.
All these guys are not overly bright, they see Luai as their leader and elder brother. THere is a bigger issue within the club that we play on emotion rather than continuous discipline but that's a discussion for another topic.