Quad speakers were the feature I was hoping for most on the mini 5, since my only major complaint about my mini 4 was regarding the speakers—being on one side, they are sometimes both blocked depending on how I have the device situated, and they could stand to be louder in general. But the addition of pencil support is definitely welcome. I think I would usually prefer my 12.9 for most of my pencil uses, but writing/drawing on the mini will probably be useful in some situations. And the hefty internals update should prove to keep the mini up to date software-wise for many years to come, so that is appreciated, although I was kind of expecting it.
Edit- Oh and apparently the mini 5 has touch ID 2 so that is also very appreciated. As well as the storage increase of course. I don’t have any experience with truetone, and I never had complaints about colors (I don’t use my mini for serious movie/tv watching), so I’ll see how much I appreciate those display improvements.
Even more than a speaker upgrade, I wished the mini had a size reduction for comfortable for one-handed holding, but that isn’t realistic.
I haven’t gotten the mini 5 yet. I was planning on holding onto my mini 4 since the mini 5 didn’t get a speaker upgrade and otherwise the mini 4 still works well, but there are two reasons I’ll probably go ahead and get the 5: 1) I have a family member who would appreciate inheriting my mini 4, and 2) I realized that my mini 4 probably won’t last me until the mini 6, assuming the 6 comes another 3-4 years from now. So if I’m not skipping a generation, there’s probably no point in delaying buying the mini 5. Since a mini 5 purchased two years from now and a mini 5 purchased now will lose support at the same time, I will only stand to lose two years of enjoying the advantages of the mini 5 over the 4.
I hauled out my Nexus 7 to see if it could be used as a book reader. I haven't really used it for several years because the performance was so bad. I fired up the Kindle and the program took several minutes to load. It took minutes to load a book as well. So I turned it off and put it back into the desk. It's possible that it was trying to update a bunch of programs. The Nexus 7 is better than the iPad Mini for reading books because it's a little smaller but a lot lighter. So I use the Mini 2 for reading books last night.
I wish Apple made a Nexus 7-sized ios reader! It was THE perfect width for holding with one hand.