Good Morning Nostr,
My lovely wife and I have retired, once again, to our Northern Hidewawy. The weather is awful -- foggy, slushy, rainy -- ugh. But life is good and I'm looking forward to relaxing with her and seeing friends.
I just watched (re-watched) one of Rich Hickey's remarkable talks from 2018. The first half is all about the problems with "Maybe" and "Nilable". The second half if much more clojure specific; and makes a promise that I think he has yet to fulfill. So you can skip that if you are not a clojurian.