Union is almost a net positive to C# in my opinion. But I do agree. C# is heading to a weird place. At first glance C# looks like a very explicit language, but

Union is almost a net positive to C# in my opinion. But I do agree. C# is heading to a weird place. At first glance C# looks like a very explicit language, but then you have all the hidden magical tricks: you can't even tell if a (x) => x will be a Func or Expression[0], or if a $"{x}"[1] will actually be evaluated, without looking at the callee's signature. [0]: https://learn.microsoft.com/en-us/dotnet/csharp/advanced-topics/expression-trees/expression-trees-execution https://learn.microsoft.com/en-us/dotnet/csharp/advanced-top... [1]: https://learn.microsoft.com/en-us/dotnet/csharp/advanced-topics/performance/interpolated-string-handler https://learn.microsoft.com/en-us/dotnet/csharp/advanced-top...