I think US is pretty good. Every place has somewhere that not safety and discrimination. AUS, US, and CAN these 3 are all immigrate countries. CAN is the easiest one to get in. AUS is more territorialism, US.... um maybe i've been here for too long, i like it. And schools in here are pretty good(famous), like Stanford, Harvard, Yale, MIT, USC, UC Berkeley, UCLA, UC Irvine, and UC San Diego....etc... they are all well-known university in California. (Beside ~ Yale & MIT)
If u wanna know more, feel free to let me know.
I will be happy to help you with it. ^^