Microsoft's Windows monopoly in desktop computers is far less irelevant today, as desktop computing is less relevant compared to the past due to mobile, and als

Microsoft's Windows monopoly in desktop computers is far less irelevant today, as desktop computing is less relevant compared to the past due to mobile, and also not a walled garden since you can install apps on Windows outside the Windows Store unlike on iPhone. The things Microsoft is being investigated for is the Monopoly on Office365 services such as bundling Teams by default. Oh and your numbers are totally wrong. iPhone market share is over 80% on US teens making them a dangerous monopoly since teens tend to become grownups at some point.