Or, in my opinion, even worse... When you get mix-and-match because you want to extend a fluent API. Using your example, what if `SetWriteTimeout` was a static method you wrote, but all the others were provided by library as a fluent API? Then you end up with this kind of unholy mess:

    SetWriteTimeout(FactoryClass.factory().SetConnectTimeout(100), 2000).SetReadTimeout(4000);

Good luck correctly guessing the order of operations on that in a quick read...