Unfortunate things happen in all sports. But people won't really stomach someone saying that was the "fault of the putt". He threw a good putt, hit right side chains flush, 9 times out of 10 that putt drops. So when it doesn't you're bummed. Unlucky, sucks, unfortunate...etc. But you sound like a complete d-bag when you say something like "that's the fault of the putt not the basket". I think that's why the argument gets so heated sometimes. Should that putt have fallen? Yeah probably. But whatever, it didn't. My wife always laughs at me after a round, she'll ask me how I played. I'll say something usually to the effect of "pretty good, missed a couple putts I should have made, made a couple putts I should have missed."