There are no bugs in my code. There isn't enough of it to have bugs.
php stopped working at least twice over the life of my blog. As all pages are static html everything simply continued to work with the exception that editing and posting had to be done over ftp.
I download wordpress OS one time and spend a few hours gazing over the thousands of files. I remember thinking sarcastically how I wish I had that level of confidence in my own code. What could possibly go wrong?
I do still admire the company and the project.