There was a study mentioned in one of Dr. K(YouTube)’s videos which cited that daydreaming or unstructured time is used for subconscious processing of thoughts

There was a study mentioned in one of Dr. K(YouTube)’s videos which cited that daydreaming or unstructured time is used for subconscious processing of thoughts and emotions and not giving your mind time for that causes negative consequences like like of sleep. Of course, when I looked up citations on this I found some links on maladaptive daydreaming as well ._.”