I changed after my diagnosis, but more because I actually had an illness that I had not previously had. In other words: PTSD is real, and I'm a different person with it than I was without.
But that doesn't always mean that it's the treatment system bringing us down; sometimes it's the illness.
I'm very sorry you had the experiences you did - sometimes I honestly think people talk about challenges or weakness when talking to someone sick because they want them to know it is OK to feel weak, it is OK to be struggling.
I'm not defending the people you dealt with, I'm only offering a point of view.
I think it is really amazing that you came through college with PTSD and not only graduated, but with high honors. That is something to be very proud of. And yes, the mental health system in America is underfunded, overpopulated, and not every social worker or therapist or doctor is talented in their work. I can validate all of this that you have stated.
It is hard to read someone's statement that all mentally ill people in America are abused by the system. Many are. Many are not. My brother has not survived the mental health system in America. I have.
I think your assertions against all mental health practitioners have touched a nerve. But you have every right to be proud of your resilience.