I dont think those jobs are the target tbh. They already left, and if or when they are re-onshored they will go to minimum wage people in low COL states. The target is the mid tier white collar job like developer and marketer and analyst. Offshoring always had a perception that while it was cheaper, you were not getting A grade players but B grade ones. A lot of employers are going to experiment to see if B types plus AI tools can become as effective as A grade people for a fraction of the price.