You can try to repeat an experience.
You can decide to observe every experience.
Repetition becomes a form of comparing experiences. What was is being compared with what is. There is hope that the feedback generated may serve to recreate the original experience.
Observing becomes a way to learn and see something different every time one reengages in an experience. If one sticks with observing, there will always be a new variant. An unseen detail, an unfelt sensation, a new thought.
In the former, comparing serves to limit one’s experience. In the latter, observation serves to change the experience.
A difference between both is the existence of judgment.
That’s not to say that judgment will always be inappropriate. It simply says that judgment can be in the way of experiencing a situation in all available richness.
Which may be why we sometimes prefer to limit ourselves.