I applaud the courage to call out this as a problem. With that said I believe that there is a lot more nuance on this issue than the article is willing to provide, or more importantly research needed to be done to be rigorous on this topic. There definitely is some truth here about the H1B1 program in the job market. There are some companies who are absolutely shameless abusers too. I think that all of us working in the industry know that a comp sci degree alone is not enough to provide the training for many of these roles.

As an aside, I think there's another equally important issue that should also be raised along with employment. A large number of our graduate+ degrees in STEM go to foreign nationals. The issue is not providing education to foreign nationals in and of itself, but that many of these degrees (public schools) are funded by tax payers, and we are depriving our country of an educated population while educating citizens in other countries who compete with our country globally. Private schools can and should do whatever is in their mission, but public schools should have some accountability to our citizens and tax payers. We all have a right to get value for the money that we put into things like our public university system, which is supposed to be training future leaders of our country.

Of course with that longwinded answer I have to say... Tech is like the weather, just wait for a minute its all going to change anyway, so don't stress all of this.