Depending on the other qualities of the woman and her plans, he could be an immature moron, and she should find a higher caliber of man to produce sons for. A risky fiat maximalist manchild doesn't make for a good husband.
Discussion
Nah, he should just rephrase it. We can get married in a church down in Mexico beautiful and all but I am not going to get a license with the government saying that we are legally married. Fuq that.