Kind of odd to try and inject some "raw raw go America" shit into something where it really wasn't necessary.
Even if you're right (and I find that a bit questionable), it doesn't really feel like it was prompted to go on this "Fuck yeah America!!!" speech.
Parent is resentful of America and their perception of Americans taking for granted how much easier it is to get an American tech job.
There is no rah rah here; literally says in next comment how Americans have their (American's) boots on their (parent's) neck.