Let’s not forget the second wave to come in the fall/late fall, which no one is talking about, but many scientists think is likely to happen.
There‘s some decent data to indicate that this may subside significantly during the summer months.
Not fear-mongering, just laying out another possibility.
The relevance of that to this thread is that it is another reason that any mass large gatherings (including stadium crowds) are kaput for the rest of the year.
While we may be back to some adapted semblance of normality, large packed crowds are not going to have widespread support from many, thereby the likelihood of no big stadium crowds.
Somebody needs to convince me otherwise, I wish they would