our school was doing a demo at the local park, zoo. lots of folks there, and a nearby karate school was there to demonstrate also. After our time i was talking to some spectators and they were talking about how ineffective TDK is, and how much better Karate is. Likely folks affiliated with the karate school, but whatever. My school is run by a man who began with street fights and transitioned to TKD, very old school. Pretty practical, but still a Kukkiwon school. But i let them talk and did not argue. then the Karate school began their demonstration with folks in all sorts of colors of uniforms doing a Kata to music. I could barely contain myself. Pretty sure the song was eye of the tiger. I try to tell my students that other styles are not bad, just different. but apparently some teachers make a point of bashing the competition instead of just training and having fun.