It's kinda disrespectful to laugh at people having an affair at Coldplay concert

I will lie if I say that I didn't found it funny myself at first but looking at how viral it got, it makes me think that it's not okay to intervene at other (not famous ) people's business like this. I don't justify his behaviour but I don't think I or anyone have a right to judge it like this. I saw how people are saying his wife looks so much better and that's the whole different problem. It's just sad how people are being exposed on the internet without their permission. I personally don't find it funny because anyone at this point could be the next victim and it makes me sick thinking that someone would expose me like this. Cause people on the internet are acting like they've been born yesterday. Like is it a first time y'all saw someone having an affair or what? I think we should give people some privacy.