You can get combat as much as you like. There is mission editor and mission generator. That generator will make same kind of boring missions, just like that dynamic campaign on other simulation.
....so you are complaining of boring mission generated by dynamic campaign.....hum....let me get this straight
Real world combat is made of some boring task (eg. patrol) that might lead or not to contact which is partially what BMS DC does. That's one of the beautiful of a DC (together with the fact that everything is connected), start a mission either boring or not and get everything screwed up due to unexpected high threat contact. However it seems that what you are asking for is not a real combat scenario simulator but rather a Hollywood movie combat scenario fulfilled with actions and who knows even things like help ground troops to save private ryan.
I believe that if someone does not like some types of missions why not just skip them?
No i dont complain anything. I just say that even DCS can offer COMBAT as much you want.