I have an iPad from 2012 with retina display, still a good device, but on slower side. The battery backup is still mighty good (can last around 6-8 hours easily with constant use). It is running iOS 9.5 (probably?). It is a potential security risk too, so I dont use it for browsing random internet stuff. Instead I mostly use it for consuming media content - like podcasts, youtube videos etc, which I pre-download on my homeserver setup.
I put my old laptop and hard disks to use as a homeserver, I have scripts running which download podcasts and youtube channels I view often, and at night I can just use my iPad to consume this. Another plus with this setup is, I dont need to see those annoying YT ads, and I always have the videos backed-up with me even if the channel is taken down or the author removes videos.
I also use my iPad as a roku remote over WiFi. Overall I am able to extract utility than just throwing it away.
I put my old laptop and hard disks to use as a homeserver, I have scripts running which download podcasts and youtube channels I view often, and at night I can just use my iPad to consume this. Another plus with this setup is, I dont need to see those annoying YT ads, and I always have the videos backed-up with me even if the channel is taken down or the author removes videos.
I also use my iPad as a roku remote over WiFi. Overall I am able to extract utility than just throwing it away.