Microsoft accidentally leaks internal tool that can enable hidden Windows 11 features
(www.windowscentral.com)
They are more likely to skip Windows 13 due to "triskaidekaphobia" (fear of the number 13) though, like they did with internal versions for Office:
- Office 2003 (11.0)
- Office 2007 (12.0)
- Office 2010 (14.0)
- Office 2013 (15.0)
But I imagine it will be something more stupid like Windows L or Windows One.