Microsoft has access to all the data on your Win11 computer. And on your Win10 if you opted into the free extended service for Win10 (Win10 users who extended - you did pay attention to what they said during the process, didn’t you?
I downloaded and installed Windows 10 IoT Enterprise LTSC 2021 (supported until January 2032) and purchased a $10 license key for it instead.
https://archive.org/details/en-us_windows_10_iot_enterprise_ltsc_2021_x64_dvd_257ad90f_202301
What is Windows 10 IoT Enterprise LTSC 2021 and why does it expire in 2032 and not in 2025?
So far it works just like Pro.
I recommend the Internet for research if needed: https://windowsreport.com/disable-windows-11-telemetry/
https://www.thewindowsclub.com/enable-or-disable-recall-snapshots-in-windows