At the end of the day they are working on the engine, adding unwarranted pressure is not helpful because Unity always puts that Safe Harbor before they talk about future milestones, they do not want to be held accountable for things they never promised legally, they simply talk openly to let the community know the direction and contribute with feedback.
The reason I’m pushing back against your “criticism” is because it’s mainly focused on timeline, something they never promised to you, and this exact same thing already happened before in a massive MegaThread that Unity created for the sake of transparency, people were demanding things Unity never promised and after a while they decided to shut down that whole line of communication.
So thanks to people thinking words will suddenly make CoreCLR a functional product tomorrow we no longer are able to communicate with the CoreCLR dev team freely about what they’re doing and how they’re doing things.