There's really no benefit to something like a reMarkable compared to a nanotexture iPad. I was surprised just how close the textured feel is for drawing, despite the nanotexture not being intended for that purpose. If iOS only included some kind of focused app mode to 'turn off' most of the rest of the OS in favor of a couple of key apps, it would be the clear winner. I really hope they someday upgrade the iPad mini with OLED and nanotexture options, and the thin chassis size of the 13" iPad