"Freestyle" is done by people who have the talent to pull that off. [Asaka's remark is no more than a little chiding, in the air of someone explaining a detail that should be obvious. It's always a little strange speaking to people who seem to have no sense of how a performance is managed about the topic.]

If it was someone from among them, I don't see why they wouldn't. Surely the chance to improve their offering wouldn't be turned down by a group like that.