I have been using this Blazor component library and in terms of documentation and ease of use its so much better than its competitors (MudBlazor and Blazorise) and very well maintained. I am not affiliated with them but I really enjoy using it. I just wanted to share my opinion. Maybe we can star them on GitHub :)https://havit.blazor.eu/
https://github.com/havit/Havit.Blazor