I don’t have a problem with reality TV, as seeing real people doing real things can be extremely entertaining.
However, I do have a problem with structured reality TV, which sees real people acting out scenes in order to drive ratings.
If you need proof that reality TV shows are often faked, watch this video of a scene from Hardcore Pawn. If you think everything that happens is real then please seek medical attention.
I’m sure arguments happen in places such as these, and I’m sure security guards often escort people out of the shops. But those people don’t scream and roll themselves up in the doormats.