Jubilee is a far left YT channel. They thought it was a great idea to let one adult argue for polyamory (which is just another word for hedonism and also a recipe for disaster) and another for monogamy in the presence of children, each trying to convince children of their stance on relationships.

The main question, as with all these things, is the same as always: why do 5 year olds need to hear about an aspect of adult life they can not possibly understand and can never have an informed or sound judgement about. The first video is the one uploaded by Jubilee, the second a based commentary from another YouTuber.

The good guys win in the end and the deviant fails to convince even a single kid.