Categories permission grouping

It appears your be only possible to have channels that either have the same configuration as categories, or channels that deviate and need manual management. This is a nightmare to manage especially on larger servers. It would be a lot easier if groups or profiles of multiple defined or customised roles permissions could be used A category might have 1 or more profiles each with custom groups of roles beneath which would be channels. Category1 -Profile 1 - role 1,3,5,custom 7 --channel1 --channel2 -profile2 - role 2,4,6, custom 8 --channel3 --chsnnel4 Category2 -Profile 1 - role 1,3,5,custom 7 --channel5 --channel6 -profile3 - role 2,5,6, custom 9 --channel7 --chsnnel8 Profiles would not be visible to users only for configuration. Channels should not need to be ordered by profile. Only associated to a profile. It would allow you to update the permissions for many channels associated to a specific profile not necessarily connected to the same category I would also like to see sub categories to give the option to break down lager categories where a number of channels cannot be split into totally separate categories Cat1 Cat2 -SubCat a -SubCat b This is different from managing permissions