Around 1880, Buenos Aires was a cluttered port town (Boca district) crowded with immigrants seeking new lands.
I heard that the beginning of tango was when men danced wildly in a bar as an outlet for frustration where various races coexisted.I think that it is the best for expressing the relationship between the world after the coronavirus, and tango, which is a free dance, intimately dancing in pairs, with pity to the hometown, passionate beauty, and a culture of dancing outdoors.