[EoinB]

From my observations of being in the industry so long, I would tend to agree that the content of computer science degrees has changed since the 80s and 90s.

I should have made a clearer distinction between theoretical computer science and a computer science degree.

Theoretical computer science is a topic in applied mathematics but a computer science degree isn't, typically composed only of classes in theoretical computer science. The extent to which it is varies from course to course and from university to university. In much the same way as in a mathematics degree there are pure maths topics (number theory, analysis, graph theory etc.) and applied topics.