I've always been an advocate of "no such thing as bad weather, only bad clothes" and will happily go out whatever the weather. However, lots of people see rain and instantly think "can't go out, must drive children to school".
DS is out with some friends. It's just started pouring. In normal times they would probably retreat to a shop/someone's house, but they don't currently have those as options so they will just stay out and get wet. Made me wonder if the enforced bad weather socialising would make more people realise that, actually, a bit of rain isn't that bad?