Frankly: NO. I absolutely
despise Erebus. The AI is unable to deal with it (those mountain chokepoints funnel barbs down your throat), it actually changes game balance (which maps frankly should not do, not to that extent), and just seems stupid to me. There will be no 'supported' map that uses the same mechanic.
Nothing preventing you from activating Erebus, and it is quite easy; We're just making it quite clear which maps we suggest you use, and that other maps are to be used at your own risk, and will not support all features.