This is what it means to be an idol group. You nip any controversy in the bud and dogeza so as to keep the reputation of your talents as being good girls. They're not going to sit by and let others destroy their reputation by ignoring detractors and letting the drama stew. If you're an idolfag (which you should be if you're a Hololive fan) you should support these kinds of business measures. Watch indies or Nijisanji if you absolutely need more freedom in this regard.
