Would an option to renew marriage every 5 years reduce or obsolete divorce and avoid breaking vows of eternity?

Let's say that instead of marriage being "for eternity" only to later break vows if one decides to divorce, would it be a better idea for marriage to 'expire' every 5 years unless both parties sign a contract to renew it? This would avoid divorces too, especially if someone has only 1 more year left til expiration!