The MA isn't really setup for that type of gameplay. Unless it was part of a special event for the MA - but that's what we have the SEA and AvA for...
That's along my thought, in its current form it probabley couldn't be used for much in the MAs, certainly not regularly without severely impacting things. But what if for Halloween HTCs wanted to launch a legion of jackolanterns, flyign in formation. They can take Christmas off (for once) and have the Santa flight scripted to run every hour and also fly over every single airfield on the map? Battle of Britain Day, settup each country getting its HQ/factories raided by Stukas, 110s, Ju88s (eventualy the He111
) and lots of 109s every 2 or 3 hours.
The BoB thing you could do in the AvA, but if you wanted to do something nostalgic/easy/casual/baby-seal-clubbing-AIs-as-a-team/"mainstream"-publicity-for-the-AvA-&-scenario-teams. C'mon, everyone in AH loves/dreams of stumbling upon that low and slow enemy Stuka raid one day.