A few questions went through my as I read this being incredibly nostalgic this past year as well:

1. Do post-life altering events like a pandemic stoke hidden nostalgic behaviors at a higher degree of a population?

2. What percentage of great creative works (any kind) were the result of revelry of that nostalgic wave of thinking?

Obviously this work is a meta result.

As someone wise said to me once "the past is a nice place to visit, but I won't want to live there." I'll extend this thought "If I'm there, I'll harness it to produce art."