Ask HN: Which DRM-free ebook reader to buy? (2018 edition)
I'm currently using a Kobo Touch, which is fine except that its battery is starting to go. Also, I have to use a very old version of the firmware because at some point newer versions started to force you to connect to the Internet and register the device with Kobo just to be allowed to use the physical object you bought, and which until that point worked fine without registration.
I'm happy to sideload all my EPUBs via USB from my PC, so "never connect the reader to wifi" is OK for me. But I don't want to be forced to register an account with anyone at any point.
Good PDF display would be nice, but it's not particularly important for me.