It's not a new issue, The Tennessee Valley Authority back in 2020 laid off over 200 American workers and replaced them with lower paid foreign workers, and also looked to the American workers to train their replacements.
Trump mentioned this as a reason he was against this and said it should only be for high level executives, thereby protecting American jobs
But now he has done a complete about turn and is supporting the position he was against a few years ago.
Nicky Campbell or the anti Trump guest got it wrong then. They portrayed it as new gap emerging between MAGA/Trump and Musk.