Bruh why do I even have to take this one math course

yo why do I even need to take precalc smh. It just seems like algebra 2 and calculus itself isn’t even that hard. Whats the actual point lol? I don’t get why people just don’t skip it. The trig in precalc, you can literally self study in 2 weeks. the us school system sometimes seems for messed up than the economic wealth gap.

Same as when you asked last time:

Closing