Great article.
I didn't understand the last point. How can cross border payments help? Most of the jobs would be only for local people. So there's no need of cross border payments.
Many people hired by the LOC (Labor Offering Companies) are not local.
They work abroad and send money to their relatives who stay in the origin country.
In case of LaborX, why should local workers participate mostly? Anybody who have their documents and approvals can be hired legally.