This could be considered a sideline post.
And you could categorize it as a sideline read.
And whatever sideline results that come aren’t necessarily so sideline in value.
It is precisely through the meandering that ones finds all which they’ve been looking for.
Only through incidentals does one let the natural patterns of the world pop out at you. And through such pattern recognition does one begin to recognize the patterns toward what may trouble you. If you pay attention, of course.
Sitting back and letting the mind wander is truly a gift. Let’s not consider our time squandered when we do such things!