S Mode is not a scam and there is no need to switch to Mac.
Not all Windows users are security minded and know how to protect their computers.
S Mode is intended to increase computer security by locking down Windows 10/11 so it can only run apps from the Microsoft Store which are verified for security by Microsoft. S Mode also works with Microsoft Edge which is designed to give added protection against phishing and malware infection.
S Mode is widely used in education, business or environments where administers do not want users installing their own apps which could compromise security.
Home users can easily switch out of S Mode by following a few steps. After that, it is up to the user to ensure the security of their computers by only downloading programs from trusted sources.