And it’s not every member of the plan, it’s only the primary user. Also the “buy more hours” of an audiobook is such a crappy idea to get us to buy an audiobook, and gosh it’s not even all audiobooks it’s only the first of the series. Even if you add more hours, you can’t listen to the 2nd book. This is half the reason why they had to raise prices. It costs them a bit for those 15 hours and the music lovers and creators are paying the price for their misunderstanding
Play the games that interest you, not that you have others waiting in the corner.