yros,
“His voice is no good. His songs are not Jewish. What’s happening to our generation?”
YOU.
You are what’s happening to our generation. You dont like his voice? Dont listen! You think his songs are not Jewish? So certainly dont listen!
But to publically say another persons voice is not good, especially when its his parnassah, that is certainly wrong.
And you are worried about Frum Yidden discussing the Superbowl (See Sports thread). Please. Check your Lashon Hara at the door before giving mussar to others…