1.20 Why See Sharp When You Could Be Flat

Mark's playing with GarageBand, Dylan's running Corel Linux, Google Cloud's deleting pension funds, Sam Altman's stealing ScarJo's voice (or is he), and Copilot's probably put AGPL code in every codebase on earth but can anybody prove it? Also there's a new C# compiler called Bflat but C# is Dflat so what's all that about?