I get the income issues. Those are the objective, quantifiable things.
Very recently I had a woman in my office who was very angry because the last time she'd applied for her mother to come over was because she was getting married in this country. As it happens, relationships don't work. They fall apart. Her rejection was on the basis that she didn't get married and the last application said that she was going to get married. Those are the kinds of things that are frustrating people considerably.
It seems to me that there's either a liberal way of instructing visa officers to look at these things or a conservative way. I can only assume from what I see in my office that visa officers are looking at these things through a deep lens of suspicion, or there's something going on internally with respect to how they get evaluated for their assessment.
So what happens to a visa officer if they get something wrong and let somebody in, and it turns out for whatever reasons they shouldn't have?