When it comes to fulfillment, every project has potential obstacles, from production delays to refused licensing to collaborator mishaps, to name a few.
It's important to let the community know about the risks and challenges that come with completing your project, and how you are qualified to overcome them.
Addressing this from the start helps build a supportive community and helps people understand that your project is a work in progress. Give your supporters the confidence that you'll work hard through unforeseen circumstances by sharing how you plan to tackle them.