Western martial arts: You rotate by pivoting the back foot.
Eastern martial arts: You rotate by straightening the back leg.
Western martial arts were designed for competitive fights under certain conditions. It's easy to rotate with foot pivoting when you're wearing shoes or when you spar on a gym's smooth floor or an arena's mattress.
But eastern martial arts were designed centuries ago to combat any real life or death situation. Try to pivot your foot on forest ground or on a rocky mountain, especially if you're barefoot (shoes weren't available to everyone back then).
That's why I think that, if you want to become a real warrior prepared for any situation, you should add practicing rotating by straightening your leg (as in eastern reverse punch for example) in your routine.
Eastern martial arts: You rotate by straightening the back leg.
Western martial arts were designed for competitive fights under certain conditions. It's easy to rotate with foot pivoting when you're wearing shoes or when you spar on a gym's smooth floor or an arena's mattress.
But eastern martial arts were designed centuries ago to combat any real life or death situation. Try to pivot your foot on forest ground or on a rocky mountain, especially if you're barefoot (shoes weren't available to everyone back then).
That's why I think that, if you want to become a real warrior prepared for any situation, you should add practicing rotating by straightening your leg (as in eastern reverse punch for example) in your routine.