Every year they follow the same narrative. They pair up an overweight person with a slightly more overweight person. The slightly less overweight person believes they are more attractive than they are and are seemingly oblivious to the fact couples are paired up according to objective levels of attractiveness. The penny doesn't seem to drop that they have not been paired up with the tattooed hunk of a personal trainer or the duck-lipped OnlyFans model/influencer for a good reason.
The slightly less overweight person believes they are entitled to a person who is way more attractive than the person they are matched with. They proceed to verbalise (often after being repeatedly asked/pushed by their "partner") that they do not find their husband/wife attractive and that they would have preferred a slimmer match.
The slightly less overweight person will consequently be villified, given a terrible edit and will be berated by the "experts" and the general public. Larger person will be dejected and their self-confidence will be destroyed (not enough to become a low-level influencer). Rinse and repeat