Not op, and I generally agree with your assumption but not for Microsoft, as I don't think it's limited to Windows:
Teams, Office (especially online), One Drive, SharePoint, Azure, GitHub, LinkedIn, all became very shitty and partially unusable with increasing number of weird bugs or problems lately.
Teams, Office (especially online), One Drive, SharePoint, Azure, GitHub, LinkedIn, all became very shitty and partially unusable with increasing number of weird bugs or problems lately.