They ran Windows binaries on Linux using Proton: https://en.wikipedia.org/wiki/Proton_(software) https://en.wikipedia.org/wiki/Proton_(software) Windows softw

They ran Windows binaries on Linux using Proton: https://en.wikipedia.org/wiki/Proton_(software) https://en.wikipedia.org/wiki/Proton_(software) Windows software running better on Linux than on Windows itself is not a good look for Microsoft.