Exercise is for fitness and health.
It is difficult for platform shoes to exercise the soles of his feet. Thin soles can exercise the soles of your feet (it is said that the soles of your feet have 60% of the meridians of your body, and long-term massage is good for your health)
Running shoes are generally light, fit and comfortable.
If you want to compete, try to choose a pair that increases friction (Oxford soles are better), which is lighter, more comfortable and breathable, and the best.