Three fact that it's not a product anymore doesn't mean it's unused; a quick search says they at a minimum used it in 2021: https://www.microsoft.com/en-us/micr

Three fact that it's not a product anymore doesn't mean it's unused; a quick search says they at a minimum used it in 2021: https://www.microsoft.com/en-us/microsoft-365/blog/2021/07/08/get-nostalgic-with-new-microsoft-teams-backgrounds/ https://www.microsoft.com/en-us/microsoft-365/blog/2021/07/0...