not too late for NFL to save the season:
1. Reduce game weeks to minimum number to ensure all divisional matchups are played, and all teams have played an equal number of non-divisional matchups. Should be about 4 more weeks for an 8-week season.
2. All players who dont opt out of rest of season go into team bubbles.
3. Playoffs reduced to three games: divisional/WC matchups; conference championships; Superbowl.
Most players in bubble 4 weeks, a few 5-6, only two teams hang in there 7 weeks to play Superbowl.