Sorry, but that's not how the law works. Try that excuse the next time you're stopped for speeding and see how well it works.
All laws are made in interest of someone.
Does the copyright apply to AI models since they are out of scope and weren't widespread when it came into force?
Does the proposed benefit in the original law apply in practice?
Are they more beneficial than the progress allowed by AI models who use them as training data?
Is the copyright law practically enforceable on output generated by AI models?
https://en.wikipedia.org/wiki/Berne_Convention
Copyright is what FOSS depends on. For Microsoft to shit all over GitHub contributors rights is despicable.