External consistency. Read something here, something there, they're congruent, those two sources support each other. Then keep doing that.

Divorce rates are skyrocketing, the number of young people who have never had any kind of relationship is skyrocketing, dating apps are going bankrupt, birth rates are plunging, the children that are being born aren't being raised, and it's fundamentally the same reason why there are multiple active genocides going on right now: People are hateful.