What of the pre-covid world do you miss the most?

I miss working concerts, I've done security for some of the biggest concerts (Pink, U2, Queen, Drake, Elton). Now the only events are football games (boring!)

I miss international travel. Not just going, but the idea that I had at my disposal the ability to jet set out of here at any given moment. Not doable now. So it was a sense of freedom.

What do you miss?