The feature management tool is very good for enabling new features. However there a large number of features that are country specific and there only relevant if you have a legal entity for the country.
Suggest "Country Specific" is a data field of it own so a user can easily filter or sort on.
Suggest that an additional status is added to mark features as not required so that they no longer sit as "New" "Not Enabled" and clutter up the listing of relevant features worth testing.