How's that racist? I care about the community being civil and that means people understanding each other. Context is important and this is not a Spanish forum. Also, I'm a native Spanish speaker myself.
Let me recap what you said: “I care about other people understanding what we are saying.” Does your reply solve anything? NO. Because you are not THEIR mom and will not speak ENGLISH if they don’t want to and you’re not MY MOM because I care about non-english speaking people who can’t speak english.