Networking is saturated?

I am getting my associates in Cybersecurity from a community college and will transfer to UMUC for Bachelors in Networking and Cybersecurity. Yesterday I heard one of my professors say in the software design class that “there are tons of jobs for Programmers, it’s not saturated like Networking”. I was like “what”?. Was he correct ? I have high hopes from the networking and Cybersecurity field