ServiceStack: Installing 'ServiceStack.HttpClient' in a Blazor project adds hundreds of dependencies?

I am doing some testing with Blazor, and since its C# I thought I could add the ServiceStack.HttpClient to use when talking to the backend. However, when I saw that dependencies that NuGet was about to install, I got a bit scared, so I just wanted to check if this is normal and expected. We're talking about hundreds of added references. Does this seem reasonable? runtime.fedora...Cryptography...?