Roblox will be uninstalled

My wife called while I was at work and said it was a little “scratch” on the monitor….after further investigation, I found out my 7YO got pissed at Roblox and threw the controller at it. It really ticks me off how my wife always sugarcoats everything he does..like I cant even discipline him without her getting in the middle of it or shielding him like I’m so total abusive monster….shits crazy because I don’t even spank my kids, all it takes is a stern voice and they start crying.