100000%, Python is really excelling at functional programming these days. With dataclasses & typing we now effectively have GADTs. Every few months I'm notici

100000%, Python is really excelling at functional programming these days. With dataclasses & typing we now effectively have GADTs. Every few months I'm noticing small functional improvements, and I'm loving it! Even though it says `class`, I use it for GADTs, Protocols, and eDSLs--and it feels very idiomatic. These are the 'patterns' you see in SQLAlchemy, jax, pytorch.