Because it isn’t a point. What’s locked down about an M1 that isn’t locked down about an intel?
Then there will be new models from Apple, but you the cycle will repeat itself, again no linux support etc..
http://www.righto.com/2013/09/intel-x86-documentation-has-mo...
The M1 is really the same as an SoC in an iPad/iPhone --- essentially zero public documentation.