when the lovers are dead

it may be worth to think about why two dead lovers are the best lovers.  one, their love is as eternal as their youth, their passion as steady as in the Grecian Urn.  then: no hunger will tear them apart, no sickness, no need for health.  why then wish to be alive?  perhaps it why too many wanted to love and be loved in Twilight.
but, 
what about boredom?  the ebbs and tides that make for joy and laughter?
and unpredictability that make for those rarest, temporal moments we have when the world and the universe, and life itself, despite everything else, is simply beautiful...