On the other hand, sometimes a high performing school with too many of certain minorities gets a “pressure cooker” or “too competitive” reputation and “white flight” occurs.
https://psmag.com/ghosts-of-white-people-past-witnessing-white-flight-from-an-asian-ethnoburb-b550ba986cdb
http://www.slate.com/articles/life/caixin/2015/07/silicon_valley_white_asian_divide_why_families_self_segregate_and_what_can.html
https://www.wsj.com/articles/SB113236377590902105