I used to define quality time as length of time. The more time spent with a loved one, the more I cared about them.
How misguided that was. The quality in “quality time” matters. Merriam-Webster defines quality time as the “time spent giving all of one’s attention to someone who is close.”
Far better to spend 30 minutes fully present with family than to spend 2 hours half-listening while watching YouTube. The time we take for ourselves to be present benefits everyone else. Each interaction we have leaves an imprint on the other person. What imprint do we want to leave?