As always its not that simple.
But your Shopping Mall film shows that Moldovan girls want to buy the same stuff all other girls in Europe do.
The question is, what are they prepared to do for it? And who offers them which in-decent (sic!) job. Moldova is one of the biggest sex worker exporters of Europe. But 99,99% of these girls land in cheap brothels while they could get listed at a good porn agency.
I heard a lot of stories from Moldavan girls working in near Ukraine. Seeing their sex and other work conditions I really would wish them better!
As for passports: There are not that many Romanian and also not that many Russian passports in Moldova. Still most Moldavians have only their local ones.