Should Teens Counsel Other Teens?

An article on peer support for mental health [<a href="https://www.verywellfamily.com/peer-support-programs-for-mental-health-5096446" rel="noopener">https://www.verywellfamily.com/peer-support-programs-for-mental-health-5096446</a>] got us talking. Is this wise, or even practical? We're all for more mental health help, but all we see here are downsides.