Software is as complex as you make it.
For those wondering, an ExpressCard to M.2 NGFF adapter can be used to add even more internal storage to your laptop in the form of a short M.2 SSD. Oh, and it’s hotpluggable NVMe storage as well!
Interesting. Didn’t know there is such a thing!
It was much easier than I would have initially guessed, mostly because other smart people did the hard work and documented it.
Pretty sure that this community has a number of these lying around in their drawers, not doing much.
The experience was frustrating enough to warrant a separate post on it.