And again, while you may find it practical, the reasoning you put behind it is, IMO, not valid.
You are assuming that because a person files for, or has divorced filed on them, means the marriage failed because of them. But a marriage is made of two persons, and it can be broken by one, not necessarily both. Most of us who have gone through this have actually been very ‘successful’ at being wives (or husbands), mothers (or fathers), but in spite of this, somehow, someway, the other partner found this ‘not enough’ for him/her. And despite the best efforts of one party to preserve a marriage, if the other will not participate, the marriage will fail.
It is difficult enough to cope with how ‘society’ sees us and judges us on ‘wordly’ terms. Knowing that we did our Christian duty and feeling secure in God’s understanding and that it was not our ‘failure’ that precipitated things, and having the healing of a decree of nullity, is healthy for us, body and soul.
That is why it is so troubling to find that, even among those who know the faith, know the situations, etc., there are still some who would lump all of us who have undergone this as ‘failures’, unworthy of even consideration because supposedly we ‘couldn’t make it the first time.’