Hi @pwr365 ,
Do you want to display the "aboutMe" property under a Office 365 User Profile?
Based on the needs that you mentioned, I think the Office365Users.UserProfileV2() function could achieve your needs. I have made a test on my side, please take a try with the following workaround:

Add Office 365 Users connection in your app, then set the Text property of a Label to following:
Office365Users.UserProfileV2(User().Email).aboutMe
then the aboutMe attribute would be displayed properly as above.
Note: Please make sure the 'aboutMe' property of the specific user has been populated with proper text value in his tenant
Best regards,