That's already blowing up on Mastodon. Blenderartist silent for now. Won't stay like that for very long. I wonder, if Ton was involved in that decision, or if it's only Francesco. Could turn out to be a very unlucky start into the leadership role.
Aha - so that decision was not a consensus or community made one? I really don't know right now; no clue about the internals at blender. But that would be interesting ... I can see the headlines "Blender community sold to Anthropic. Forks starting in 3 ... 2 ... 1 ..."
And the worries about "blender just being sold to xyz..." have been around forever. Always wrong. People with AMD cards were screaming when Nvidia became sponsor, and other way round.
It is more about the signal sent, in this case.
For everyone who is interested, here is the mastodon thread: https://mastodon.social/@Blender/116482997785333001 (it is just like to be expected though)