Why is the lack of a sense of humor a serious limitation for AI?

Choice of type is influenced primarily by these two factors?

The editing of digital photos us about the same level of difficulty as editing an analog photo

Many everyday occurrences can be represented as a binary bit. for example, a door is open or closed, the stove is on or off, and the fog is asleep or awake. could relationships be represented as a binary value? give example.