I used to work for Apple, and seriously found the opposite to be true.
Most of the users buying the iPad were buying it because some hipster friend of theirs told them to. They didn't know anything about it or how to use it, and after a year of one-to-one training they still didn't utilize a tenth of what the iPad could do.
On the other hand, users that got Android tablets, used them for the three things they want to do: update social media, surf the web/check email, stream media.
Hell, my mom has an iPhone now as per my recommendation

and she doesn't even know what the app store looks like, has never EVER used Pages or iMovie, and hasn't installed any apps.
All that to say, that personal experience is garbage. How much someone uses a device will always depend on the person.