Freshman GPAs are low but there are a lot of other reasons for that-- I would say not being prepared for the shock of college is the biggest factor. Friends of mine who got As in high school and worked hard but not super hard got bad grades freshman year thinking they could pull the same shit they pulled in high school in college and get away with it did horribly freshman year (some stepped up and some didn't). That's not necessarily pointing at kids who decided to just party it up, but kids who just didn’t realize how much time/effort you have to put in in comparison to high school.
There are kids who just don’t give a fuck about school no matter who’s paying for it, like the ones you mentioned. And yes, I would say it’s a general rule that people paying for their own education (not talking about scholarships or financial aid here) out of their own pocket try harder in university, but I think that’s an occurrence more likely to be found in grad school, where people are going to school because they want to be there, than undergrad (which is all I can address as I’m just a sophomore/junior completing my undergrad).
I can see a lot of people posting here saying they paid for undergrad themselves, but this is something I rarely see among my peers at university. I would say kids who pay for undergrad entirely at a major university (with tuition being 10,000 and up) themselves are an EXCEPTIONALLY motivated bunch who are going to do well in well school no matter what. Paying for grad school yourself is one thing, but to be ready to take on a huge loan for undergrad (when some schools are now $55,000 a year to attend) alone at 19 is someone who’s education is REALLY important to them. But I really just don’t see this that often…. Maybe I’m just hanging out with the wrong people, but the ones I see paying for their own education are the ones at community college where it’s much cheaper, or at cheap state universities like me, who are taking a low course load and school is not their primary vocation (I only go part time).
On the flip side, it's also actually unusual for me to run across someone whose education is ENTIRELY paid for by their parents. Most students I run into are mixed; they got some scholarships for their talent/grades, some financial aid, maybe are doing some work study at school and that $ goes to their parents to put towards tuition, and their parents are backing up the rest. In that case, I would say it’s entirely dependent on the student as to how motivated they are.
Anyway, I don’t think I did a very good job of responding in this post, sorry guys
