Could not load file or assembly or one of its dependencies. Reference assemblies should not be loaded for execution

It’s ok, but its also behaving “as designed”, not copying stuff from “lib/netstandard2.0”.

This is the current status quo:

Will this result in System.Buffers being copied to the debug folder ? A visual studio project referencing Microsoft.Bcl.AsyncInterfaces pulls in .net standard but hasnt got system.buffers.

The fix to the above issue is what prevented System.Buffers from being copied, and its the same reason why System.Unsafe isn’t either in the other scenario.