Is Kazaa illegal?

Are you aware of the legal status of Kazaa, the peer-to-peer file sharing software? It's a topic that's often debated in the tech and legal communities. Some argue that it's a tool for copyright infringement, as users can easily download and share copyrighted music, movies, and software without permission. On the other hand, others believe that Kazaa is simply a platform that enables users to share files with each other, and that the responsibility for copyright infringement lies with the individuals who use it for illegal purposes. So, what's your take on this? Is Kazaa illegal, or is it simply a tool that can be used for both legal and illegal purposes?