One of the most satisfying things I've gotten into during the pandemic is feeding hummingbirds. Early last year I set up a bunch of hummingbird feeders on my deck and I cannot recommend it enough. One, it helps the birds, many of whom are migrating over large urban landscapes, have enough food to make it through their journey. Two, it's extremely peaceful and meditative to watch birds. Hummingbirds are very territorial and you can watch them duck and war with each other for hours. If you're patient enough and develop enough of a relationship with them they'll even feed out of a feeder on your hand.