And let's not forget that the analogy for the jigsaw puzzle falls apart when you consider that you may not know what pieces are available, pieces you think migh

And let's not forget that the analogy for the jigsaw puzzle falls apart when you consider that you may not know what pieces are available, pieces you think might fit end up not fitting, or that you may end up with massive holes that you have to paint pieces for yourself or you solve for a picture of the Amazon rain forest but now the client/customer wants Antarctica with half the time and budget, so you have to recycle and rearrange the pieces as much as possible. Or that once you've solved the puzzle, pieces start to melt because your room is too hot or change color because there is too much light. Yes programing is boring indeed.