Let me start off by saying I went to a good but not highly ranked university for undergrad. I was a good student but not a genius at all. I feel like I received a great education there in a hard science. I was able to have great intellectually stimulating conversations with my friends and peers and in our classes. Most everyone seemed to have something to offer, and we could really cover ground in group discussions, at least in my upper division courses. Now I'm in a soft science grad program at a different university, and honestly, I have been VERY disappointed so far. I feel like the grad courses I'm taking here aren't even as stimulating as my freshman and sophomore level courses at my undergrad university, and my fellow grad student peers don't seem to know much about anything or have the ability to really dive in to any subject. Any time I try to talk about something in depth they just look at me blankly like I'm speaking Japanese. I've felt really out of place and as if I don't belong here. I think it's just this program because I have plenty of friends who are grad students in other "harder" fields, and they're all very fun to talk with. The field of my graduate studies has a reputation for being pretty weak, but I didn't think this would be the case at the graduate level.
Anyway, I'm very unhappy here and don't feel like I'm getting anything out of the experience. I'm seriously considering leaving this program and going into another one that is more rigorous. I'm wondering if that's crazy or not. What is your advice?