I assume that Afro Trinis and Trinis as a whole, who leave to go abroad are still the educated people I was aware of when I lived in TT.When Trinis go abroad they go as educated, and many are qualified in several fields capable of finding good jobs.I also think there's a bit of inherited sophistication among Trinis that is not so discernible among many others.
PS I hope non Trinis or even Trinis don't come to cuss me for this post above.