Thanks, I hate it. How do I disable it? Oh, I can't. Thanks, I hate it more.
From an elevated Powershell prompt:
Get-AppxProvisionedPackage -Online | Where-Object { $_.PackageName -like 'Microsoft.WindowsNotepad*' } | Remove-AppxProvisionedPackage -Online
From an elevated Powershell prompt:
Get-AppxProvisionedPackage -Online | Where-Object { $_.PackageName -like 'Microsoft.WindowsNotepad*' } | Remove-AppxProvisionedPackage -Online