Report should consider custom attributes

[#1]

If the profile is extended to store custom data like e.g. Interests or Structural assignments those are not available in the dynamic reports.

Would be very helpful to have those, since the custom files often are the most interesting ones.

[#2]

This feature is already available now. Please check the below link

Adobe Campaign Help | Creating a custom profile dimension

[#3]

This feature is available now.