This is a fascinating story: Eager To Burst His Own Bubble, A Techie Made Apps To Randomize His Life : All Tech Considered from NPR. He started out small and then made bigger and bigger life changes based on randomness. Cool.
Post-pandemic, we are all going to be suddenly confronting so many choices of what to do. It may even be paralyzing . Perhaps a thing to do is write them all down on separate pieces of paper, put them in a hat, and draw them one at a time and do them. Not quite as fancy as writing an app, but still great.
The pandemic will be ending. Prepare to get out there and do things. Perhaps even do them randomly.