Yeah, it would seem that a lot of white crane made its way to Taiwan. Some of the best white crane I've seen was out of Taiwan.
What I've always appreciated about Taiwan is that a lot of folks focused on fighting, and the kuoshu events were basically born from the Taiwan CMA community. Hong Kong and the mainland never really caught on to this, and this is why there is such a divide in CMA right now, because nobody really made a good venue to test skills.