Thank you for contacting Syncfusion support.
At the planning stage for every release cycle, we review all open features and identify features for implementation based on specific parameters including product vision, technological feasibility, and customer interest. As per your requirement, if we provide support for different start hour in week view it will affect the UI so as of now, we don’t have any plan to implement it but we have similar feature request which will include special regions in week view. You can achieve your requirement if we implement this feature.
We will prioritize the features every release based on the demands and we do not have immediate plan to implement this feature since we committed with already planned work. So, this feature will be available any of our upcoming release.
Please upvote this feature to make this our priority. While this feature itself is important we will prioritize the features every release, based on the user demands. You can also communicate with us regarding the open features any time using our Feature Report page.
If you have any more specification/suggestions to the feature request, you can add it as a comment in the portal and cast your vote to make it count.
Karthik Raja A