Parent made the point that "All those concepts that they teach in CS isn't about knowing the name of an algorithm, it's about thinking abstractly."
The point is that making that sort of sweeping generalization is harmful to everyone. Parent is implying that there's a secret skill set that can exclusively be unlocked by getting a CS degree. I think we can all agree that as a categorical statement is plainly false.
These statements encourage people to not look at the individual but instead rely on a set of biased and unquantified assumptions.
// P.S. glad you like the ELK stack :)