Wow, I think some impressions are skewed!
My son attended Oxford and is now on the main campus. Oxford cannot by any stretch be considered a “suitcase” school, kids come from all over, just like the main campus. Now, it is Dead. Quiet. Like unbelievably so, which isn’t what most college kids want. That would be a fair criticism. However, its exactly what my son wanted, plus the ability to continue to play soccer. He had a great group of friends (still does!) and a wonderful experience.
It has no more drug use than any other college.