I honestly think it’s a bit of a stretch to call it piracy when the open-source code is hosted on Microsoft-owned Github, and Microsoft support has been caught using it themselves: https://www.bleepingcomputer.com/news/security/microsoft-support-cracks-windows-for-customer-after-activation-fails/

The link I shared contains steps to activate the 3-year extension for free, on a non-business computer. I don’t care if this extension is marketed towards business accounts. You can activate all 3 years on your personal computer for free.

You can activate 3 years of updates for free with Microsoft Activation Scripts: https://massgrave.dev/windows10_eol