Here are some positives and negatives about college in general. I base this off of a public university, so it might be different on a private university, (especially a Christian affiliated college) but for the sake of argument, we’ll stick with a public school, doesn’t matter which.
Positives:
You have a lot more leeway and freedom with classes and your professors. Professors as a whole tend to be more laid back and more reasonable than teachers in middle and high school, provided you don’t completely slack off of course.
Student debt aside, it’s a time period where you have the most financial freedom and least responsiblity to society as you will have in your life. Having said that, experience is a big thing in today’s workforce, especially in the higher up careers, so you might need to take advantage of that, which means you probably won’t be partying down Animal House style too often.
On the subject of responsibility, you’ll usually have a lot more leeway with things like drinking, weed and hijinks as long as you don’t go too overboard with it. Campus police don’t really interfere with students over things like frat parties and sometimes weed possession unless they get way too out of hand, a “don’t ask, don’t tell” policy if you will.
You’ll learn far more about people and cultures, considering that most universities in America are highly ranked in general, a lot of people from all around the world come to study there. Furthermore, with more students around, (numbering in the thousands, if not tens of thousands) you don’t usually have to worry about not fitting in with certain cliques or groups.
Negatives:
If you aren’t smart, talented or even lucky enough to get a scholarship, you will have to pay student debt in the future, which can takes years or even decades to pay back, especially if you choose a crappy major that has limited career prospects.
This will often be a young adults first time away from their parents for a long time, so that means that you need to remember things like tests, essay papers and the like. As I said before, professors may be more lenient on things, but overall, you’re on your own.
This is exaggerated by the media a lot, but SJW backlash is a thing and it does exist. It depends on the school and the student clubs, but aside from ultra liberal campuses, (Cal-Berkeley, Reed College to name a few) they usually aren’t actively interfering with conservative speakers and vice versa. More or less, if you don’t mess with them, they shouldn’t bother you.
Bottom line is, as long as you know what you’re getting into and if you’re willing to learn about the world, then college can be a great experience and can help you in the future.