I have not given much attention to Blazor for quite a while, so this talk by Steven Sanderson at the recent NDC London conference was very informative to me - and will probably be very informative to you too.
A lot of what he talked about was new to me, but what was particular exciting was some of the things they are working on that are coming to future releases of Blazor:
- Debugging Blazor code inside Visual Studio
- Server-side rendering
- Ahead-of-time compilation
If you have a spare hour to watch this video, I can highly recommend it.