I read the text and it says nothing like it. It's all about DMCA takedown for removing telemetry, not a single mention of distributing cracked ISO of windows.
Whichever legal assistant at BSA (not known for their subtly) wrote that take down was clearly confused but it's plainly clear that was targeted because it they distributed a modified Windows ISO.
There have always been tweaking tools for Windows unless we suddenly see a huge crackdown on the hundreds of other products that remove telemetry, etc, I would consider this overblown.