The new folders feature in confluence is great (I find it dangerous to add info I want people to see to parent pages since for a lot of people instinctively you treat a folder as just a container and use the collapse/expand icon to view children without thinking of checking the folder itself for content). But I'd love to be able to add emojis to folders in the same way you can with pages.

The hacky way to do it is add an emoji at the start of your folders title but approach renders the icon using system's emoji style which (depending on your OS) is likely different from the emoji style used for pages leading to a slightly jarring result.

For example both this folder and this page use the same emoji but when you're quickly scanning down a page they look likely completely different icons:

Also this approach leaves the folder icon there which I personally I think adds unnecessary visual clutter which is an issue when you're trying to use emoji to help make it easy as possible for the reader to orientate themself among a big list of nested pages.