Should I Take 4 Years Of Spanish If I Want To Get Into UT Austin (biology)

I am currently in Spanish 2 and I am wondering if I should take another 2/3 years of Spanish. Colleges like Harvard recommended that you take 4 years of the same language but I really don’t understand and like Spanish. At the same time I want to get into colleges like UT Austin, Harvard, and Stanford? Any Tips?

They don’t expect students to like all subjects. They expect students to take all 5 core subjects and excell in them regardless.