FIX: I absolutel detest Satanic Microsoft evil crap But I respect Stackoverflow. so if you poor souls like me are forces to work for a IT company in love with That evil company then here is finally a fin fix:

THIS IS TO DO WITH MFA Microsoft dont seem to be able to tell you that anywere But if Edge has lost its MFA auth - you need to sign in and out and Setup the MFA again. Then the rest of these satanic sharepoint folders will sync..

BUT FOR GODS SAKE move to Google if you are forced for a business that needs email and sharing stupid document crap.