The thing I hate about emacs is how extensible it is
Emacs was invented in 1976. You think it would be stable by now?
I filed a bug report for a sub-system I will not name because I think the developers are horrid people and the software fabulous, and I was abused, shouted at and called names for using an emacs distribution three years old (out of date they called it). That is I was using software that was forty four years old.
I love you emacs - I hate you emacs -