When I wanted to exchange a playlist I found out that you have to add some tags. But to my surprise there were no tags like 'world-music' or'classical'. I really would appreciate it if spotify would offer more variety in tags...
Yes I do know that I can also add my own tags after posting, and I do.
But still it's a bit strange that first I have to add a preselected tag (often inadequate), then post the message and later add the tags 😉
And I'm not totally sure, but I think did post this as an idea, but it was replaced. Maybe because ideas are often about general Spotify features and this item is more about the community. Though it's a minor issue, I saw more remarks on this tagging-thing.