Späherbericht

I tried maining Hausa because they were fun... kept getting annihilated. Everyone says Hausa is weak and the econ can't keep up.. fair. So I switched to Germany... and I can't steal a win for the life of me. What am I doing wrong? Econ is booming. Over 100K of everything when treaty ends (I usually play 60 min treaty) and no matter what I do, I get annihilated. Utterly annihilated. I just played against Mexico and Soldados and Vigilantes walked through my war wagons like they weren't even there. I tried sending Dopples and they were cut down. I tried sending Uhlans and they were cut down. I tried everything and I kept losing ground. No matter what I do I keep getting destroyed by anyone who isn't obviously a noob. I have all the upgrades in my deck, my econ is booming, I have dozens of barracks and stables and can mass anything... and they get walked over like they aren't. even. there. What am I doing wrong? I usually play 60 min treaty and it's extremely frustrating to keep losing all the time. I have to be doing something wrong. Someone please help me. Is Germany the right Civ to main for 60 min treaty? Is there a better one? What's the secret here? Someone please help lol.