San Jose State University banned the "ok" symbol last year. Apparently it as the official symbol of the university for decades is now deemed "racist" as a symbol of "white power". We live in an age of utter madness. Literally no sane person thinks that's what it means.
So what...? The swastika used o be an Indian symbol of holiness. Some shitheads started using it, with well-known effects, and that ruined any other possible use. Symbols change, and your pseudo-naive attempts to profess ignorance say more about you than the symbol.
...which reminds me: I need to start a letter writing campaign complaining to Apple about peddling sexual imagery (:aubergine:) to minors.