Many dream of spending their hard-earned vacations on white-sand beaches with a freshly made cocktail in hand under the soothing soundtrack of gentle waves slowly sweeping away the stress of their 9 to 5 lives. I myself on the other hand would call it a complete and utter waste of time. Personally, I’ve never understood the appeal of spending your time laying lifeless on gritty, orifice-invading sands whilst doing absolutely nothing apart from baking to a delicate hue of a newly boiled lobster. So before you book that one-way ticket to the shores of Ibiza or Bali, let me tell you why you should avoid spending that much time on…