Yes. It’s called Severely Deficient Autobiographical Memory (SDAM).

I suffer from it quite badly. I can remember broad and important details, but struggle to remember even moderate details from anything beyond the past 2-3 months, with sharp falloff after that.

Once I started using Immich and was able to see my old photos from across adulthood and childhood (I used to just dump them onto HDDs), I experienced a sharp reconnection with myself and my past.

Maybe they could find something similar (Apple Photos, Google Photos, Immich, etc.)!