capnvonbaron
Democratia gladii
The Ottomans are a tribe I hate having anywhere on my continent, a Sipahi is the best offensive unit until Tanks, so a Cavalry UU could be very potent. With America being handicapped with the weakest trait and arguably the worst UU, a better UU could make it worth playing more often.
And with a cavalry UU, everyone would hate having America anywhere on your continent. Just like IRL