While the Mattermost Mobile app has the feature of tapping on the channel header to see more information that includes who created the channel and the date:

"Created by XXX on XXX XX, XXXX"

Users have to scroll all the way to the beginning of the channel for desktop and web app. This will be challenging especially for channels that have a lot of content.

It will be great if we can have similar feature for desktop and web app as well where users can click on the channel header > view info and show the same information.