The biggest thing to remember is that these folks practice sport TKD. Not one of the older sets like a bunch of us started in (Moo Duk Kwan TKD in 1981). These people train for one thing & one thing only... competition. Hands are frowned on & discouraged from almost any use, so why not keep them down to the side. It's better balance from a kicking standpoint.
They do what they do... let them have it. We do what we do... I don't wanna have to explain to somebody from TKD why I think a Gwa/Sow/Chop combo is better than butter on popcorn...
Message: Due to the ongoing Recession, God has decided the light at the end of the tunnel will be shut off due to power costs. That is all.