They all became each other. The second (or maybe first) most popular degree at Harvard now is CS. Students apply to all the Ivy+ schools and a few backup options, maybe 20 in total, and you pick the best one you get accepted to. All the students have done the same things, they have very similar GPAs and scores, they all mostly went to Ivy feeder high schools, they do all the same extra curriculars like math and CS club and teaching underprivileged kids to code. It's all the same. Maybe they are more easily distinguished for grad school.