This is utter foolishness and stupidity!
How to Factory Reset ANY Brand Refrigerator (Amana Samsung Whirlpool Kenmore Maytag LG Beko Hisense) https://www.youtube.com/watch?v=DVj5iS_xFuI
If only it could be this simple. https://www.reddit.com/r/Android/comments/1ov5wl1/concept_idea_android_snapshot_a_full_system/
How to reset a refrigerator. How to factory reset a Samsung, LG, a KitchenAid, whirlpool refrigerator. https://www.youtube.com/watch?v=AYlR58J6_jI
By now, any AI appliance not only should have an effective reset feature, but a restoration point to at least the previous firmware setting.
https://community.smartthings.com/t/firmware-rollback-how-to/173188
Computer components can be as big as a data server facility, or just on a desktop or in a laptop and tablet. Of course the big advancement was to have a computer inside a mobile phone.
https://discussions.apple.com/thread/255419986
https://smallbusiness.chron.com/apple-support-system-restore-previous-time-79881.html
https://www.reddit.com/r/mac/comments/1lxs9o/does_mac_osx_have_a_system_restore_with/
Any appliance with firmware and AI access really should have a proper system restore setting.
https://learn.microsoft.com/en-us/windows/configuration/point-in-time-restore?tabs=csp ,
https://support.microsoft.com/en-us/windows/experience/backup-recovery/system-restore