The question How to make new employee accepting of light profanity at the workplace? has been put on hold for "seeking advice on company-specific regulations, agreements, or policies". I don't see anything policy-related in this question.
Just because this company's culture may not be the norm globally doesn't mean that we can't answer the question. This is at its core asking how to convince a new employee to stop trying to change the existing company (and to an extent regional) culture. Imagine someone joined a startup company with a casual dress code but then kept telling everyone they should dress more professionally. The answers to that question would be pretty much the same.
This seems wholly on-topic to me, and I have nominated the question to be re-opened.