Who is to say what is wrong or right? I can respect others believes… why not do the same.
I remember a line out of a movie I liked… it was advice from a father to a son.
It went something like this…
“Who ever told you that you should be happy? Happiness is note here nor their… you can’t hold you can’t take it with you.”
Perhaps even if sad there is happiness in the mind set that exist know that it is just as above, an emotion.