[Glyn]

Yes it is a waste of time! In the same way that exercising or sleep is a waste of time. It keep you mind sharp by making you keep list, make plans, do math, and hand eye coordination. Also you will be prepared to lead the Phongs to galactic conquest if they happen to pop in looking for a new CEO.

If you don’t have time to waste you’re working too hard! There is a balance in how time should be spent.