I am hoping (always) that having to spend time alone with family, and all the massive adjustments that come with that, will assist some people in getting a clue about what life is like for an awful lot of shut-in people. I imagine it will only be people who are naturally thoughtful and sensitive, anyway--not the yahoos that are demanding that everything re-open and who are heading back to beaches, bars, and restaurants like lemmings. (They will never get a clue, obviously.)
I remain hopeful, too, that people will rewind a bit and take stock of what really matters---maybe re-set some of their priorities, and understand how dear friends and family really are, etc.. That would be a good thing, in an age of rampant de-personalization.
And I love that the environment bounces back so quickly, without us always spewing our toxins everywhere. That's a plus+plus!!