They painted themselves into a marketing corner, the article makes the salient point that it's fairly unattractive to sell a new laptop with "Windows 10 21H2".

They painted themselves into a marketing corner, the article makes the salient point that it's fairly unattractive to sell a new laptop with "Windows 10 21H2". What they should have done is ditch the version numbering altogether. "Windows is the last version of Windows".