Depending on the bug and the stress level, it can certainly be a riveting experience to search for an error deep in your own code. I find it's also an important

Depending on the bug and the stress level, it can certainly be a riveting experience to search for an error deep in your own code. I find it's also an important source of refactoring for me, I take notes about what v2 will not be doing. Unit testing is great but it doesn't teach me to innovate or come across solutions I hadn't thought of before like genuine dirty bugfixing can do.