Topo Active Map Layers - Lack of Logic. Feature request

Re TopoActive Map Layers, since there is no place to post this. 

What is the logic of bundling Southeast Asia (ASEAN) this way: 

1. SGMYVNPH - Singapore, Malaysia, Vietnam, Philippines

2. THID - Thailand Indonesia

3. MMLAKH - Myanmar, Laos, Cambodia. 

This makes zero sense to bundle the maps this way. It should be:

1. THLAVNKH - All contiguous and generally considered one cluster in the region - Greater Mekong

2. MYINSG-PH - With or without PH for size constraints. All in the same region, all contiguous to some degree. 

3. MM - it's a war zone. It can be a stand-alone layer for brave and hardy. 

By bundling it the current way, the land-based Mekong countries have 3 different layers. This is completely illogical and inefficient to manage.