I don't think "Sitting in an office you sit in every day" or "Sitting in your living room" are the same amount of bandwidth/storage as "Travelling around the moon". I'm sure we have compression algorithms for this stuff and it's somewhat related to novelty.

I'm aware of an association between perception of time to number of photons received in the eyes.

These relate to both how much time the events appear to take subjectively as well as how well remembered they are or how long they feel retrospectively. As in there is an actual physiological explanation for "time flies when you're having fun".

There probably is something to also be said for attention too. Increased awareness and attention will undoubtedly use up more 'bandwidth' or 'storage' too.