Well, depending on who would be interested it might evolve into a more fluid arrangement or more structured depending on needs of the group.
Ya I would say it's more like co housing... being greedy and selfish and not playing well with others prevents me from going poly..... for example I would never want to share my Honey with ANYONE.
Am thinking it would be more folks who don't want to live alone, or might need minimal assistance or would improve standard of living.
My fantasy would be being "den mother" for an established poly group. I enjoy lots of physical contact, so would be nice to cuddle on couch with group members, share back rubs, foot massage etc. Like I said, fantasy .....

with that right?
My fantasy group would be Wolfyone, Katniss, Scotsontherocks, Huge-smile, Daktari and me. All funny, neat/orderly , artistic, worldly, great cooks etc. And never a dull moment.
Well, anyway..... that's all. Thanks for reading.