After struggling with NRTDP/SciChartBlazor, i've tried SciChart/JS with blazor - and it works fine, with easy.
My suggesting is to not be dependant (in this case) on a NuGet that was last updated 2y-ago (as to date).
I tried to contribute to SciChartBlazor, and after seeing the internals of it - it's not covering SciChart API and you'll need/end-up adding JS anyway to support what you need.
So, here is how one can... Get SciChart/JS with blazor-server-app works.
