You better be grateful.
This "Attitude of Gratitude" thing is so real in the field. I'm always preaching "No whining & complaining!!! EVER!!!" Some say, "Coach, don't you think 'venting' is good?" I ask, "Can you afford it?"
What I mean is, "If your words are magical (& they are) and what you speak about comes about, can you afford to create some more things to complain about? If so, please, continue. If you can't, try spending some time appreciating and see what happens."