People made an assumption that turned out to be correct, why do you want so badly to make a case for something we know isn't true now? By your same logic, for all we knew on day one, he shot him because he didn't like the color of his pants. Prove to me that it couldn't be feasible on day one.
Yup, not surprised. The shooting that the high school near me was because the shooter and his sister were bullied so much, the principal that knew about it and ignored it was one of the two deaths. Now, over a year later, bullying is still rampant, but the principal has multiple memorials, murals, and dedications strewn across the school property. Nothing for or about the other kid that died either.
Yup, my arrhythmogenic cardiomyopathy went undiagnosed because my first cardiologist found it easier to just tell me to stop being fat. There's more to the story, but if it had been caught then, I might not have needed a heart transplant later on.
Must be the same kind of person that cares what a man's canthal tilt is.