Some Inter fans cry enough already, so more tears would just smear the picture.
I'd rather see players celebrating a tough win than not celebrating at all, I don't understand why this is such a big point for some. It's a release from the frustration that was gathering throughout the whole match. Try putting yourself in the shoes of Inter players that played today.
Also just because our players are overall better, they are still only human. They get fatigued. They do mistakes. We have a very known style of play that can be countered. Isn't all this fairly logical?