I have 3/4 main interests.
My ECs reflect these through personal projects and competitions, along with some awards I've gotten. But some people say having an EC theme is crucial.
Am I at a disadvantage?
Let me preface this by saying I am just some guy that has applied to college and watched a lot of videos about the college application process and what colleges look for.
That said, as far as I can tell, it kind of depends on the college. I would look into the specific colleges you are interested in and try to get a sense or ask them if they prefer students to have narrow focuses on specific interests. However, generally, I wouldn't classify having an EC theme as being "crucial", and I don't think it really puts you at much of a disadvantage if you don't.
Honestly, just do what interests you. Trying to do what colleges "want" is pretty much impossible to figure out and is going to cause you unnecessary misery. And generally, they want you to be genuine anyway, so do things that you are passionate about.
It's great to have a variety of interests. Colleges want to see well-rounded applicants, and admissions officers can tell if you're trying to show them what they want to see or if you're doing what you want. Do what you want. Colleges also want to see long-term commitment. What you're doing is fine- having multiple interests is fantastic!
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