At this point we've maybe gotten a bit too comfortable calling things a "love letter", but if you want a pure, perfect definition of the phrase look no further than New York, New York, the three-minute short film Spike Lee put together about the city he calls home. Set to that classic Frank Sinatra tune, the short is just a pleasant trip through the Five Boroughs that turns melancholy when it falls on the healthcare workers risking their lives during the COVID outbreak. Man, maybe it's the fact that I'm currently riding out a pandemic 3,…