You can click the Follow button on this page to get email notifications about that: https://feedback.telerik.com/blazor/1446034-diagram-like-kendo-ui. I've also added your Vote for it to raise its priority, and the thread offers a solution you can consider for the time being. I'm also marking this one as a duplicate to keep the portal tidy.
Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! Check it out at https://learn.telerik.com/.