If so, then it is an erroneous theological statement. Unlike where they came from, and the conditions and dangers of their trek to the US These children are safe, have proper medical care, have ample food and shelter.
Forced separation from children is welcomed by them as better? Care to ask one of the parents if this is so for them in their eyes? How would you feel if it were you fleeing danger at home, only to have your child taken away from you by an armed stranger? You'd be fine with this? I doubt that.
The argument can be made that separating them from their parents is inherently immoral, but the policy came about because of the concentrated efforts of immigrant advocates judge shopping to find one who would rule as he did. These advocates have some moral responsibility in what resulted from their activities.
My understanding is that it began as limited for practical reasons, but has expanded to make anti-immigration stances more pronounced. In other words, it's deliberately abusive. Something any Christian should condone? "Do unto others as you would have them do unto you," urges Jesus.
The tawdry display of this church is designed to support the idea that anyone from anywhere should simply be allowed to enter the country, because detaining them results in their mistreatment.
No it does not. That's you reading into what others are saying and judging them for your ideas about them. No one is saying open the doors wide for anyone. Quite the opposite. They are looking for immigration reforms to make it work better. Not get rid of it. That's nonsense, and I believe you know it.
The whole idea of the small actual cages the statues are in screams of mistreatment.
Do you always take art so literally? Maybe they couldn't afford the 2400 square foot fences for each of the Holy Family members, and there wasn't sufficient space on the church property for an exact replica? Maybe they figured it made the point with what they put up. I think it did quite effectively.
But go ahead. Place them in larger cages. They are still in cages. Right? You're for what you see in that scene? As a Christian, you're ok with all of this?
It is quite an Edgar Allen Poe touch to have a newborn baby isolated in a cage where no other statue can care for him, thus the baby has been given a death sentence.
Would it make you feel less offending if he was been watched over by a Roman soldier with a feeding bottle? "Oh, the guard is taking care of baby Jesus. That makes it ok I guess." Really?
This is using Christian symbolism to generate specific political thought by misrepresenting the nativity and the actual facts that apply to those actually detained.
The actual fact is they are being separated from their parents. Would you be okay with your child being taken from you by guards if you were in their position? This is what Jesus hoped to teach people by getting them to think about how they would feel when he told you, "Do unto others as you would have them do unto you". Would you be okay with this treatment to you and your family if you were in their position? That question is what opens up to compassion, and to the teachings of Jesus.