Who is threatening to stop him from releasing stuff? As for stopping other artist from supporting them, other artist can support whoever they want and just like anyone else their fans are entitled to continue to support or not support them as well. This is why the concept of cancel culture the way people use it doesn't make sense. Musicians literally make their living based on people choosing whether or not to support them, and people can choose to take that support away anytime they feel like it. There's nothing guaranteeing that support unconditionally.True. But threatening to stop artists from releasing anything is different. Especially when they’re also threatening to stop other artists from associating themselves with that targeted artist.