In the 90s and early 00s there were a lot of lower class/uneducated Brazilian immigrants moving here and a small but significant part of them would cause all so

In the 90s and early 00s there were a lot of lower class/uneducated Brazilian immigrants moving here and a small but significant part of them would cause all sorts of trouble, from bothering neighbors with loud parties in apartment buildings all the way to being involved in prostitution and violent crimes. This caused a significant amount of prejudice but that has mostly subsided since then as the next waves of Brazilian immigrants have been progressively higher class and more educated, and thus better integrated in our society. Nowadays there is still some prejudice but the vast majority of people does not have any issues with Brazilians and, unless you are unlucky enough to run into some asshole, you'll probably not notice it at all. Kids care even less about these things so your kids are very unlikely to be bullied in school or anything like that. In fact, my partner is originally from Brazil and her family moved here when she was 13. She always had friends, never really felt discriminated against, and is now sitting next to me working on her PhD thesis. The rest of her family loves it here too. So I would say if you want to move here, go for it! Boa sorte :)