Take the training method controversy aside, a half tonne horse with that much power being able to move that gracefully and with that control is amazing.
My main contention is how bloody long it takes. A set piece and a freestyle, minutes long each, and each competitor going separately…..god it goes on.
Contrast with team archery that I saw a couple of days ago….. 4 arrows per team, bosh, that’s a set. First to 3 sets, job done. About 6 minutes and done.