I don't think that it would be very feasible for the football season to be delayed until 2021, unless you have every other football season from that point forward in the spring. Having spring football, and turning around and doing football in the fall does not seem feasible IMO.
But with events in August being cancelled, things are a little shaky, not gonna lie. Let's hope that the situation gets better come summertime. And a couple of companies are working on a vaccine that if it's done and produced by September, will change the game for sure. This situation changes so rapidly, day by day, week by week.
With the information that we have in front of us at the present, and new info that will come out as time passes, this still has to be taken seriously.
No matter what the statistics are on deaths and infections, we are in this for the long haul, and have to take necessary precautions. Look at what's happening in New Zealand, Australia, Taiwan, South Korea. They're doing everything that is needed to slow the spread, and have been kicking this virus' butt. Out there, things are going to return to a new normal sooner, rather than later.
If they can do that, then so can the United States. We all have to do our part. And the sooner we do THAT, the sooner we can get back to a new normal.