After a lot of research, I bought this back in June from B&H…
Verbatim Ultra HD 4K USB 3.2 Gen 1 Blu-ray Writer
It’s a little loud, louder than I’d like actually. But I use it pretty infrequently. It’s got a native USB-C interface, which is rare for these devices. I also wanted something a bit future-proof… and I’m kind of betting that the move back to physical media is gaining steam as we learn more about streaming services and digital licenses. In retrospect, though, I probably could’ve got away with an old Apple USB superdrive for the next couple of years. But I can vouch for this one.
I tried this one and sent it back… I didn't like it and I don’t recall why:
Buffalo Mediastation 6X Portable BDXL Blu-Ray Writer with M-Disc Support (TAA Compliant)