The typically short lived memory of the past has been giving a lot of solace to many in 2020 – as it has over the past decade. Yes, when nothing new comes around, we can't but indulge in some sort of laconic nostalgia. Think about the very many Roaring 20s theme parties we've attended, or heard occurring, in the last ten years – I bet one too many. Culturally speaking (exception made for technology) I dare to say that we haven't advanced much since the end of the 20th Century