As someone who uses Go professionally now and Java previously, I disagree with your take on unchecked exceptions. I think that Panics and errors is worse than just using exceptions. I think the latter is just simpler to deal with. At the end of the day, when error handling is complex, its complex with either approach - you have to think carefully about what's happening in the problem domain and come up with a robust solution. What the code level adds is complexity: the Go approach is more complex and consequently worse. I love Go coding but its error handling sucks and I would gladly have the Java approach instead.