Her case will never get to the interview stage. The case is dead if the petitioner withdrew the I-130. Are you saying she is looking for someone just for immigration benefits?
If you have sent letters to USCIS, NVC, and the consulate before the visa was issued, you have done more than necessary to withdraw a case. I think you can peacefully move on and seek happiness for yourself.
Your personal experience is why you paint such a broad and derogatory picture of half the country's voters? You've been watching too much MSNBC and The View.
Are you trying to file as Married-Filing Jointly? If so, you have to report income for the entire year, but you might be able to exclude some of the foreign income.
I would suggest finding a knowledgeable tax pro for first year filing. Look for someone who knows foreign income, FBAR requirements, and foreign income exclusion.
ONLINE
This is what we uploaded for wife's N-400 under the 5 year rule:
5 years Tax transcripts
Proof of my 1st marriage Termination
Proof of Wife's 1st Marriage Termination
Wife's Green Card
Our Marriage Certificate
We filed a I-751 joint petition to remove conditions on wife's 2 year Green card. The receipt notice listed my wife as both petitioner and beneficiary....which is correct. Your case was not misclassified.
I think her TPS has been terminated by the current administration. She is now desperate for a new route to a Green Card.....i.e., VAWA. I wouldn't be surprised if she is courting another USC for potential marriage.
She might be unknowingly setting a trap for herself. Once she makes a VAWA claim, she will be putting herself on their radar. A failed case could result in her deportation.
Be aware that the visa will be in the name listed on the passport. There is no requirement to ever change her name. My wife has not changed her name. We have been married almost 10 years. In our case, not changing her name made everything a lot less complicated.