If you crunch the numbers, there are some really interesting findings with regard to 2021 airshow cancellations. Personally, this is the data I find most interesting:
Airshows in the US are attributing cancellations most commonly to health risks, which not a single European airshow has cited as a primary reason for cancellation. US shows also cite coronavirus restrictions disproportionately regularly. Meanwhile, the vast majority of European cancellations have been due to uncertainty over the future course of the pandemic, which US airshow organisers have rarely mentioned.
This one's also interesting: June is by far the biggest month for airshow cancellations so far, but not a single one is currently confirmed for May! It's astonishing that so many non-drive-in airshows in April and May still think it's worth pressing ahead with their plans.
More data and analysis (plus methodology, caveats and clarifications, if you're really interested) here:
http://thisisflight.net/2021/01/29/five ... ow-season/