Last night I awoke thinking to make my Q about Quitting and how that's a Bad Thing. My inspiration came from a woman who had committed to a local group to run a major project, then got her knickers in a twist over an unrelated issue and promptly quit, leaving many people in the lurch. I was going to mention my first job, where my boss admonished me that "Winners never quit, and quitters never win." Life is never as simple as a slogan, though, and I've quit more than you want to know.
Then there is the topic of Query letters, briefly considered and quickly discarded. I don't do them well and don't need them for my self-published novels.
No doubt there are plenty of good Q topics, but none I feel competent to write about, except that Q fills the gap between P and R.