Hi and thanks for reaching out. My name is Bernard a Windows fan like you. I'll be happy to help you out today.
Actually, the feature is limited and all the time it is on .png format moreover you need to manually select it from the drop-down.
what I can highly suggest is to post the issue on the feedback hub so that developers will also be aware of this problem and hopefully the fix will apply as soon as possible.
To send Feedback: https://support.microsoft.com/en-us/windows/sen...
Let me know how does it go and I hope that helps.
Bernard
Independent Advisor