I'm a male adult and regard myself as being quite independent, if I want to. If my significant other just after arriving in a foreign country where I planned to follow her would leave me alone in such an unexpected way without a clear plan how to meet and a clear message of what is going on, I wouldn't like that very much. Not at all. Even though I'd not be helpless in such a situation, it is just absolutely disrespectful.
And, which is a severe thing, it would also show that me that the other person allows others to treat him that way, something I'd also think I'd not accept at all for myself.
And, which is a severe thing, it would also show that me that the other person allows others to treat him that way, something I'd also think I'd not accept at all for myself.