Does “comfort” not include ease of use and discovery? I’m on Kobo and I’m a nerd and I have “workflows” for content I already paid for but isn’t Pocket compati

Does “comfort” not include ease of use and discovery? I’m on Kobo and I’m a nerd and I have “workflows” for content I already paid for but isn’t Pocket compatible (lookin at you, NYRB!) and I’ve never even heard of z-library. Maybe the average Kindle user, ditto?