I'd be interested to know when that Opus 4.6 baseline is from given their recent recognition of performance issues. Do you have a paper posted on this review?
Everyone has a lot of jobs. We are parents, spouses/partners, employees, and friends. One job that people often ignore is that of self-care. It's another job and you sometimes have to treat it that way. What work do you perform with self-care? Things that feed the body and soul: Exercise, volunteering, travel, eating and sleeping well. Start thinking about how to actively take care of yourself and the rut will disappear.