There was a Showtime show that you can still watch archives of that was much more about the normal lives of poly people. I’ve never watched the Sister-wives show either since that strikes me as polygamy, which tends to have a big power imbalance. The man has multiple partners but the women don’t.
Polyamory: Seasons, Episodes, Cast, Characters - Official Series Site | SHOWTIME
The official site of the SHOWTIME Original Series Polyamory. Find out about new episodes, watch previews, go behind the…
Another show was You Me Her about a three-way relationship.
You Me Her | An AT&T Original Series on AUDIENCE Network
The official site of the AT&T original series You Me Her. Find episode recaps, cast bios, exclusive interviews & more…
Although You Me Her did the better job of the two just showing the relationship as one aspect of their lives, it’s still taboo and salacious enough that I imagine it won’t be a non-central aspect of any characters anytime soon, but you never know.