FWIW I have worked on several professional live audio productions and never heard of Anukari once. This is a pretty niche domain regardless of what circles you work in. It's really not about "X job is for Y OS" here.

> there simply isn't an alternative for pro audio developers.

Tell me you don't work on live audio without telling me you don't work on live audio. Windows has always been usable if you have a suitable ASIO (same as you used to use on Mac). Most shows will use some permutation of Windows boxen to handle lighting, visuals rendering, compositing and audio processing. The ratio of Macs to Windows machines is at least 1:10 in my experience.

Heck, nowadays even Linux is viable if you're brave enough. Pipewire has all the same features Coreaudio was lauded for back in the day, in theory you can use it to replace just about anything that isn't conjoined at the waist with AU plugins. Things are very different from how they were in 2012.