I will be happy if in the future we CAN say it was only 2020 that was messed up by covid.

I suppose all the permanent store changes will be for the good anyway and maybe their employees will be spared some flu and other things they are exposed to by others daily after the covid worry is gone.

I think it is arrogant to believe we are in any kind of control. As another instance, global warming. I am not a scientist either, but we already know many times in the history of the earth, there have been huge climate changes and it wasn't because of what humans were doing at those times. Sure I believe we are polluting everything, air, water, food chain...... but I'm not sure the climate would have always stayed the same if we weren't.