The current formatting options present the master feature and sub-feature in a single line. This makes for a long line that takes up a lot of space when displaying both descriptions next to each other. It also clutters the road map by repeating the master feature label over and over.
It would be better if the master feature displayed on one line and the sub-features displayed on separate line with a slight indentation or bullet mark to identify them as belonging to the master feature.
This is now possible by adding your master features to a starter roadmap. Check out this blog post for more details.
Hi there! Thank you for your idea. We have a feature in progress that will improve the starter roadmap to allow you to show master features and their related features together on a single roadmap. This is not an update to the custom roadmap, which it seems like you may be using currently. However, it should provide a better option for your use case based on what you are describing above. We will update the status of this idea as soon as the starter roadmap updates are available. Thanks!