Migrants are quite limited in this day and age, barring a concerted government or corporate effort to transfer people. Our refugees are quite likely to contain a whole bunch of Sketch failed industrialists spending the last of their money to charter a ship to a country not in chaos, rather than the hungry desperate masses for instance.
So by accepting refugees into our cities, we're already doing a brain drain. To do MORE...Demonstrating Superiority helps. Greater suffrage, higher standards of living, lower pollution also helps.
DO/PT are unlikely to generate high quality refugees, because governments typically want to dump the poorest and angriest ones
Next time we get someone to increase the fire output (thanks, Hexspranner/New Hexsprannar), we should hopefully have sewage works made so we can stick the new people in cities and get that delecious brain power.
Also, I dream of telegrams. - if we are lucky, we'll be allowed to help set up networks in foreign countries, but this will be too late for current Black Sheep issues prbly (working on the belief that fast communication allows for a bit more input from distant locations, allowing a large empire to more easily stick together than otherwise).
But, you know what would be glorious? If hung reforms and the great kiberi railroad finish near each other.
Ohhhhh! But, we don't need the full rail to take our rightful (TM) clay! What we can do is make a branch that reaches the nearest tip of the black sheep's sea, then start again on the far end of the sea, build rail towards the eastern kiberi coast from there, take the cities (while the hung get some righteous(TM) vengeance, and then build the actual continetal railway from each end to meet in the middle - I haven't seen this mentioned, but it seems like such an obviously efficient method that people probably haven't seen the need to say.
Edit: impact of current fire may push for stronger protections than would be in place than if there were one or two smaller fires due to horror at the damage, meaning setting the world alight might be a bit trickier than we accidentally accomplished this time.
Or, I may be talking shit. *Shrugs*
Also, the hung see us fight Nohon. I wonder if they will realise the value of when we stopped the sketch selling opium via Maha... Thingy where we took the ports.