Part of the beauty of the internet is no one really gives a shit, and your ideas and character are what people see, not your meat vessel.
Im black and African, but youll probably think differently when you read my posts on social media. Your race and background becomes important in a setting where discussions are made affecting your background/race. It paints a better picture when people take social media actions to influence decisions that affect their hometown.
No one makes you inject your race into these discussions. If you willingly do so, then that is your fault and no one else's.