I've had the fortunate experience of working with some very passionate QA people. They're really good at it, and many are really good at building QA teams, too. In cases where I've hired these folks, I've mostly given them autonomy to figure things out because I'm not passionate or good at QA. The ironic thing is they've saved my ass countless times, so you would think I would take greater interest in the sub-profession. Maybe it's the ADHD, but I can't plug in the way they do.
That's what makes being the maintainer of an open source project tough, because even if you have a number of active contributors, no one wants to QA the stuff. My QA staff is CoasterBuzz, when I deploy code there and people let me know when it doesn't work. That's not ideal, since it's hardy a systematic review of things, including non-happy-path outcomes.
So here's to my quality quality friends and colleagues over the years. Y'all are the best.