Any CX SO/FO on a work visa thinking that they might get a type rating or a CCQ or whatever to those new shiny NEO's, while hundreds of locals from KA, basically type rated, sitting at home, almost ready to go - are in a for a big surprise!
There is no way that CX can justify to immigration/government/call it what you want to spend the training cost for new type ratings while you have a skilled workforce sitting at home. Bye Bye work visa.