You didn't read what I wrote or you didn't understand so I will explain better.

Many adults have children so we can't listen to podcasts using headphones. The podcast is on speakers and the children are often playing or nearby so they will hear the swear words. If podcasters swear too much then most adults won't even bother listening to the podcast.

I thought you worked in a radio station. The radio podcasters know that adults are with their kids in cars so swearing is not good.