Indeed, ours is 9 and has been read to every single night - rarely reads books. Constantly is on his laptop doing things I think are far better than just reading, so I'm largely ok with it. Too much youtube "crap" sometimes, but he usually balances himself out ok - a skill people heavily need that isn't often taught.
Not a judgement at all, but in the rocks paper scissors game of life, the iPad will always trump the book if the kids are given the option.
In our house the iPad and iMac are fairly strictly rationed. YouTube is never self directed, only family AirPlay time, like watching SpaceX launches and stuff like that.
The books just have to be put down at mealtimes. Sometimes I catch them reading under the table and pretend to be angry about it, but they’ve got me allll figured out, (and I love it).
I think the shift to self directed reading will happen at different ages, depending on a million factors.
But there are just so many amazing books to read out there and I think we are so hard-wired for story telling, just make reading a cherished daily activity, and the moment will come at some point from 5-7.
I can read all day about things (news, science, etc) but my brain does not easily recall humans by name alone. I need to see the face. And so for me and I assume I'm not alone - story books will never be meaningful. It requires too much mental energy to track.