My family uses famileo.com (Europe only I think) which is basically that, selecting recent photos and add texts to make "articles" and they send your "family newspaper" to your older relatives each month.
My grand-parents love it, so yeah there's a market for this kind of things (at least as long as this generation lives).
We use famileo too, it's great. Our idea with that side hustle was total automation so people don't have to even choose the pictures, and perhaps that's where the product market fit was lacking. The hypothesis was that 1. most people think they'll choose pics but in reality they rarely do and rarely print any, and 2. in the "choose and print" market there was too much competition to begin with, from printing for pennies at walgreens or online via shutterfly, to recurring services like famileo
My grand-parents love it, so yeah there's a market for this kind of things (at least as long as this generation lives).