"- Thiel is passionately against all forms of political correctness, just like Trump." - unless he determines that the political incorrectness in question happens to affect him in some adverse way. See: Gawker.
And yes, I think outing someone without their express consent is a form of political incorrectness, in addition to a personal violation. I also don't think that financial bankruptcy is an appropriate punishment for doing so.
"- Thiel wants to restrict immigration to highly educated people. Just like Trump." - But also believes higher education is not so worthwhile that it should be required or even considered important for all Americans. See: Thiel Fellows