CMV: removing an artist from music festivals you've already sold tickets to because of something they said that doesn't align with your ideals is wrong, unfair, and unethical. Unless you loudly offer refunds.
from /r/changemyview
CMV：因爲藝術家說了一些與你的理想不一致的話，就把他們從你已經賣出的音樂節上除名是錯誤的、不公平的、不道德的。除非你大聲地提供退款。