I doubt their will be many clubs left to complete this season if next is scrapped, how many can afford to lose a whole seasons income?
We can only play games when we can play them, so if we cannot fit in an additional 10-15 games max to finish a season between now and next June, then that’s beyond me.
To aid fitting in these games we’d need to scrap trophy competition, have no replays in FA Cup, play games twice a week where possible etc.
Depending when we can commence playing again, then you may need to adjust the number of games next season e.g. play each team once, add in an extra cup competition (trophy again, for leagues 1 & 2) if needed.
Next season can be adjusted and agreed once we know when games can commence again, with this season completed. Oh, and the summer (2020) transfer window (or whenever that is, can we shortened 2-4 weeks max)
So, if for example games were able to commence in September, we could complete the 2019/20 season by mid October (latest), then you commence new season (2020/21) in November. This would give you 30 weeks (end of May) to complete next season. If we cannot commence games until January 2021, then we complete 2019/20 season, plus cup competitions to be agreed to hopefully complete games by end of May, 2021.
So it all depends when we can commence games, and then planned accordingly. We effectively require 4-6 weeks to complete the 2019/20 season, so I’m sure we can fit that in whenever.