For my two cents worth what we have here works and works well. Didn't someone say "if it isn't broke don't fix it". If due to bandwidth and all that other computer gargon there is a need for additional sections, then, following the sentiments expressed by others, a section on equipment ( EDC, flashlights, guns etc) and medical (FAK, medications and so on). Would be general enough to cover most of THIS forums needs.

I'm also a member of CPF which has several sections ( way too many IMO) and I spend to much time hunting through various threads.