Not only did it not spread to engineering, but even the L1 and L2 were terrible. I worked in some large environments where working with those offshore folks was universally viewed as a nightmare.
Now, what has changed? Don't tell me Claude. As far as I can tell, these folks make a lot less, and the good ones can easily immigrate to Europe or somewhere else - maybe that has changed. Culturally, you have to often tell them very explicitly what to do and it is not normal to think outside of the box. I doubt that has changed.
So why would we be more afraid than we were in the early 2000's?