My playlist is public but it isn't showing up, and it doesn't work with a copy and paste link. what do I do?

Hello Olamide213,

Thanks for reaching out to us in Apple Support Communities about a public playlist. We're happy to help by looking into this more! 

Just to verify, you're using the steps found in this article:

How to make a playlist in the Apple Music app

Specifically, check out the section labeled "Learn more about playlists"

You can also find out more here:

See what friends are listening to in Apple Music on your iPhone, iPad, iPod touch, or Android device

Hope this helps.

Best Regards.