Interesting thought! Sounds like a good plan. What I would do besides printing is creating a folder on your computer (or additionally in the cloud - although I don´t like the cloud at all) where you store the very best ones. Not 1000s, just about as many you would have used to create albums from, in older days. Regularly forward an updated version of it to some of your family members. And: what many people forget about: create backups. I have one backup in my house and another one in someone else's house. In case of a fire, burglary or whatever, there is still a backup somewhere else.