Let's not go that way, please.
Urs is a wonderful guy, and is doing a terrific job, in Windows as well as in macOS.
I can understand his feelings. He started in macOS many years ago, when the AU format first appeared, and was one of the first third party developers for that format, as well as an "evangelizer" (is this a word?).
Of course he feels attached to the platform. I am attached to the platform too (I have been working with Macs for more than thirty years already), but I feel angry at Apple for a long time, because of some private matters. So, I am not at all in a "forgiving" mood.