because I've still yet to buy a physical game for it.
I didn't get the disc edition for the PS5 games. I got it for the PS4 games I still owned physically over digitally, and would rather not repurchase my library as part of the cost of the console.
Yeah, the disc edition makes sense for that situation. The PS5 was my first PS console, so I didn't have a library to make use of the drive with. Nor do I own any blu-rays. I spent an extra $100 for nothing. :\