Why are so many people practicing yoga instead of Tai Chi?

Yoga seemed to be quite popular some time ago, with many white-collar workers running to practice it. I don't know how yoga is doing in the international market now. I've been watching the CCTV promos, saying how much foreigners love Tai Chi, but how come there are no young people in China who use Tai Chi for fitness? I think these two sports, looks similar ah. I analyze the reason for myself, the foreigners pander to foreigners mentality, yoga marketing do well, Tai Chi are old men and women to practice, square practice Tai Chi is too shameful. Comparison of yoga and Tai Chi China and India are culturally oriental category, there are quite a lot of **** sex, such as heavy spiritual and light material, heavy collective and light personal, heavy harmony and light competition, heavy righteousness and light profit, heavy agriculture and light business (in these aspects of the Western culture and precisely in stark contrast). Just as taijiquan is the treasure of Chinese traditional culture, yoga is also a flag of Indian traditional culture. The two are the same as the Eastern traditional sports and health culture naturally there is no lack of *** through, place, but there is still a qualitative difference between the two. Yoga can be popular in the world or publicity efforts, especially young women, very like. Tai Chi is not practiced by fewer people, but is not particularly international.