100% agree, he said what we all thinking and gave Fateh the slap he deserves and more.
The anger at Fateh betrayal, sadness of Tejo leaving, the humilation of his khandaan izzat once again, in the end, we saw a father loss, of where he went wrong.
Both Tejo father and Father father were in the same position, both thier children causing Tejo pain. For Kushbeer, first it was Simran and now Fateh. I don't know what will happen but I hope Kushbeer and tejo will always have that bond.
Now lets see what happens next, Simran reveal is next and it will be Tejo once again saving the day, let Fateh stew in guilt.