I bought the Android Adobe tablet apps (all six) when they first came out. Now, after spending $9.99 per app, they don't even have them them available in the old iterations. The photoshop app is the only one left that they left on Android. I also have the Galaxy Note 4 phablet and 12.2 tablet - both would support a lot more precise drawing and manipulation than a finger or rubber stylus. I'm also a full CC subscriber, but it appears they don't want to support even the latest Android OS. Admittedly, we were on Honeycomb when the first apps were made for tablet, but the Android OS is so much more advanced now. Seems like more of an "anti-Google" stance than anti-illustrators.
actually spoke with someone who was involved with the brush app as well as the Adobe Drive app and what they said was that the iPhones were a lot easier to continue developing because of the graphics processor being the same in all of the iPhones or at least the same architecture. He commented that they were working on android development but that it would take A bit more time. I know that in today's society a year can seem like a long time but when you consider that they're giving these apps away for free and the amazing power i'm just excited to be able to have them. In due time I'm sure that they will have an android app out as well but their original development was for the iPhone platform. As a teacher and a lower income school where a number of students have android devices because they're cheaper I too look forward to the day when Adobe releases these apps on the android platform as well.