I can't recall exactly when it got cancelled, I know it was over 10 years later. I never saw anything official in writing on it but heard that there were too many flaps with these couples not making it (big surprise) and leaving anyways.
How you were expected to go out with no credit, work experience or education (in many cases), be expected to boom a failing org and support a family was beyond me. I always saw it as a punishment for anyone wanting a family, you could have one but we will make sure it's hard as heck on you.
I knew a couple who were fitness boarded out about 10 years ago because they had a baby and that was the new rule. If you wanted to keep your baby you were fitness boarded out before the pregnancy would show. Back in my day you stayed until after the baby was born, then were shipped out. That changed it seems because they didn't want pregnant S.O. members walking around giving anyone else any ideas.