Dear Darrel Donatto
Thank you for posting this question in Microsoft Community!
Forms for excel is generally available to Office 365 Education customers, Microsoft 365 Apps for business customers, and customers with a Microsoft account (Hotmail, Live, or Outlook.com). You may check following Microsoft article as shared:
Forms for Excel, new experience for Excel survey in Office 365 - Microsoft Community Hub
Who can use Microsoft Forms? - Microsoft Support
I am so sorry for that you are using MS O365 Government Tenant which does not support this feature. As I know you want to use Forms for Excel, here is the guidance to set up it if considering available situation:
Set up Microsoft Forms - Microsoft Forms Admin | Microsoft Learn
Hope this would be helpful. For my suggestion, you can submit your feedback via SharePoint · Community (microsoft.com) to improve this feature.
And if you still need my further support, please reply and let me know.
Best regards,
Sophia