You can remove those by saving the below in a cleanup.ps1 file and running it via Powershell after the feature updates every six months.

    Get-AppxPackage *XboxGamingOverlay* | Remove-AppxPackage
    Get-AppxPackage *YourPhone* | Remove-AppxPackage
    Get-AppxPackage *WindowsMaps* | Remove-AppxPackage
    Get-AppxPackage *WindowsCamera* | Remove-AppxPackage

To get the names of other apps, run Get-AppxPackage > Apps.txt and inspect the resulting file.

I agree completely that it would be better if they didn't include the bloatware in the first place, but removing it is pretty straightforward.