I bought a Fire HD 10 tablet on the pre-Black Friday sale at Amazon so that I can use it as a common browsing and email device that is larger than my phone. It can be left downstairs for that purpose while I move the iPad up to my office where I can unite it with the Spire Studio and the guitar here and possibly do some recording of scratch tracks.
It's a theory, anyway.
In the meantime, after a lot of sideloading and messing around, the tablet is now much less like a Fire and much more like a stock Android tablet. We'll see how that goes. :)