It would be able to sort the attribute list and perform some bulk edits like setting the Searchable flag to No. It's very tedious to open every attribute to set the Seachable flag to No. Or, it would be helpful if the out-of-the-box configuration had all attributes searchable flag set to No.
It would also be very useful to have a flag on the Attribute list view that shows if an attribute is on a form and/or view. This would allow the customizer to sort the list of attributes and clean-up the configuration more efficiently.