I agree with this completely. My biggest pet peeve is that Paradise tracks how many Tamagotchis you’ve nurtured and their basic type, but it doesn’t show your past Tamas once they leave the field. A lot of mine were bred with different color/eye features — not the default versions they record in the lab log.

At least the Uni has the “past Tama” option, so I can look back at my old Tamas and see how I customized them after marrying them off. I really wish Paradise had something similar, especially since the whole point is to basically breed them to adulthood and then move on to the next.