There can ALWAYS be ulterior motives. It could be to make another guy jealous, to make her dad angry, to get pregnant, to get your money, etc.
Sex is never a guarantee a girl likes you. There's a high risk of getting used regardless.
If we accept that will always gamble, then what's the harm trying in other countries?
Yes it can totally be for money/citizenship, but they are also more traditional over there and probably less influenced by MSM to be as hypergamous.
They are still subject to inherent hypergamy, and the gap shrinks due to westernization, but i might be slightly better. Like maybe over there women are willing to date a looksmatch instead of minimum LM+2
