At what age do we lose interest in our childhood photos and why

Just turned 60, and realized I and my 3 older sisters have been more and more interested in sharing old photos and memories of our youth. Just seems so far removed from today. Also, interesting comparing my childhood memories w/ my recollections of raising my kids, and now seeing their kids as children.

Curiously, despite the increased number of photos everyone is taking w/ their phones, I find less interest in dealing w/ them on a device than looking at photos in an album.

I too enjoy looking at my childhood photos and have some of them on my phone. I can’t imagine ever losing interest in them completely.