There different pragmatic level of matters that overlaps, and when things are so thightly commingled, it’s hard to get one subset of the lore without the rest of it.

Take "owner". What’s a product owner in a SCRUM terminology? Is that the person that when leaving the company will keep full exclusive (or even communal) rights on the product? Or is that just corporate novlang to put motivation/pressure on the "wage slave" (to honor/take/loan/steal vocabulary from an other extremity of social perspective)?