I get in a plane. I get in a PT boat. I occasionally get in a vehicle. I'm not a 'fun prude.' Fun comes in all flavors. But there is no 'can't find a fight' unless that's just something one tells oneself when the reality is, the fight is dictated by the group, not the individual.
Well, unfortunately a lot of the people who "can't find a fight" mean "can't find an air to air fight". Regardless of your or my opinion on it, that's their thing.
Field distance I think is far more important to generating action than actual map size. You very rarely see 10 bandits spread across 10 different sectors of a large map. It's not uncommon at low number times to see a maximum of 6 (it's actually 3) bandits in the air on your country's fronts though. It doesn't make a difference if they're in 3 adjacent sectors or 3 that are spread across 150 miles, really.
To funnel the low number times enough to make it worthwhile, it'd pretty well need to be the old DA furball lake. People who don't want to be opposed will find a way, just about regardless of map size unless it gets extremely smaller. Not that I'm suggesting that either, just saying that's how people play.
Wiley.