This means we are not owning up to the full responsibility we have to be the causal power of everything that we experience. It means we're shoveling off our sense of Self and responsibility for our life onto someone else. We're wanting them to change in order to INDIRECTLY cause us to be happy or in a preferred state, and if they don't comply we get upset.
It is not anyone else's responsibility to live our life for us, to wake up for us, to change to suit us, to match our opinion, to be corrected on our behalf, or to be any way 'for us' in order for us to get what we want.
If you look you'll notice yourself being 'riddled' with this situation, where in small ways and in various relationships, you truly believe that someone else (or reality, or the world) is not meant to be the way it is. This is irresponsibility. It means you are not being responsible for what you are, and so you see everything outside of you reflecting that - that it too should not be what it is.
So when there is irresponsibility in your mind and perception, where you are not squarely owning and being centered in the acceptance of what you actually are, you are going to experience that outside of you in everything you look at. Other people and places and events are going to start to show up to you as being 'wrong' for being what they, that they should be something else, that they SHOULD BE IRRESPONSIBLE for being what they are.
This is why the acceptance of ourselves is an act of responsibility, and is then reflected outside us as the world appearing to be accepted for what it is, also. You can't accept the world if you can't accept yourself.