Got my wife a Kobo for her birthday to replace her aging Kindle. She’s bought 1 book so far and gonna look at the Library integration.

Anyone got any tips for ways to use the Kobo? For example I have Calibre on my Mac and have used that to copy books I’ve “acquired” for her, is there any benefit in self hosting Calibre? Is it possible to get her Kindle books on the Kobo or is the DRM a nightmare nowadays?

I selfhost ByteStash and then save anything I use frequently and reference it when I need it.