I've started reading a lot over summer

Nothing wrong with Nietzsche, but a LOT of his stances get taken out of context and misquoted. It's important to remember that Germany didn't even exist as a nation until he was already an established adult. A lot of Nietzsche readers tend to try and apply his perspectives in worlds he wasn't talking about.
He's so associated with Nazism because of his sister changing and adapting his work to fit the NS narrative.
Nietzsche was actually quite anti-antisemitism; he saw it largely as slave morality.