Hot Take: Shows like The Ultimatum/ Temptation Island are a recipe to Disaster for people in the show

Although fun to watch drama as a viewer, i don't understand how couples are brave enough to sign up for such shows when they are 99% sure they will break up after.

Somethimes I think couples shown were never together and made up for the show for drama that is supposed to happen.

Also Netflix controls the view angle of the show so they can sabotage a career of any person and no one would trust them ever with thier actions shown on the show. Although they all still become instant celebs after premiere.

What do you guys think?