The ability to add posts in the telegram channel to folders inside the channel.
At the moment, you can increasingly notice how telegram channels are becoming more and more tags in channel navigation. Tag navigation has been good for several years due to its optimality and convenience. But at the moment, many people are faced with the fact that after new updates, instead of short and clear tags, in order for the search to be exclusively inside the channel, it is necessary to add the username of the channel itself. The compactness of navigation is its main feature, but the more the business grows and the person's focus increases, the more this feature is lost.
My suggestion is to create unique folders inside the channel where you can add posts. At the moment, telegram channels are a common feed in which there are tags for targeting posts.
I made an example of what it might look like. There could be an arrow above the pinned message, which, when clicked, opens a menu with folders. The suggested folders are an additional tool to optimize the user experience. For example, my activity is a graphic designer - a large number of works immediately confuse visitors to my channel. But if it were possible to add posts to folders, for example, posters to one folder, photo processing to another, and, if necessary, adjust (add or remove to / from a folder without deleting it from the general feed of the channel), this would significantly reduce the difficulty in navigating among the content.