[hkatx]

This might feel less useful for CS, but for other sciences and even engineering (mechanical, aero, materials, chem, electrical, marine) you need differential eq.

And than natural sciences in general (climate, space) also have applications there.

Subjects that feel useful post graduation, if they are being taught in high school early college the time gap makes it less useful. HS and early college classes fundamentals are needed for the specialized curriculum that needed for higher college and post graduate education.