In June 1915 as CP,two player, turn based, I just completed the diplomatic phase and had so many Ambs that I really couldn't do anything. I think I have enough to send two to every country. Is that the intent? I had a 0 rated one in Turkey and tried to send him home so I could employ a 3 rated one sitting in Berlin there. I couldn't figure out how to do this. If you have two alresdy in a country, you will get the no movement path message.(I finally figured this out.)
I didn't count them but i will at the next diplomatic phase. I'll bet I have 20 or so German ones and the majority are rated 1 - 3. Not to mention Austria.
BTW, I swayed Turkey to join me in war and with that I also got Greece and Bulgaria. I now have 6 different countrys who's Armys I have to deal with. Playing at my rate (slow)and playing Army by Army, I may never finish. I wish there was a way to just pass at times playing turn based without having to activate each and every Army. I'll bet the board game allowed you to just say "my turn is complete" and move on.