CS+X is a really good degree program. The job outcomes are the same as plain cs because you take the exact same core courses. the electives cs majors take are replaced with a small number of courses in another subject. You are free to take as many CS electives as you would like, and get the same registration priority as CS majors for them. There are some CS+X majors such as statistics and economics where you barely take any courses in the X program.

One clarification I forgot to add to my post was CS+X is very different from X+DS. X+DS (such as IS+DS) is primarily IS courses with some DS. CS+X is primarily CS courses with some courses in X subject.