While there are issues with Window's WDM (badly writen drivers abound), it really should be looked as a model.

_but_ that would require a stable ABI. Which is specifically called out as not desired here https://www.kernel.org/doc/html/next/process/stable-api-nons...

There are valid concerns, but the analysis doesn't lay out the issues with the current design either making it a one sided review.

Could you tell more about the WDM advantages ?