The way I'm hearing it, they want 8 home and 8 away with the 17th played at a neutral site. Technically, there would be a "home" and an "away" team, but basically using the game as a meaningful exhibition game to expose the NFL to new markets. So maybe Mexico City gets 6 total games a year, and no team goes there twice. Maybe London gets 6 games a year. The rest are mostly one off's.It’s sounds like owners really want a 17 game season where half the teams get 9 home games one year and alternate the next.
IMHO, the really interesting part is how the NFL will handle the Covid-19 complications. I'm pretty sure that the NFL players will be less open to those international games than they were a couple of months ago.