They are old movies, home movies, which were taken for no good reason: just to mark occasions, to create a record; to remember daily life and the bodies we used to have and the people we used to be ????
The running joke of home movies is that you want to flee from the one that inflicts their home movies of wedding, the children, the last vacation on you. And yet they are oblivious of the boredom, they have no reason to be bored, after all it's about them.
How can home movies of other people hold any interest for us?
Why should we care about them?