My biggest worry would not be about today or even next year, but rather ten years from now.
In 2010, I could have said "women do not have a penis" and faced zero criticism. But if I say the same thing today in the ultra SJW woke society of 2018, it's grounds for instant allegations of transphobia, sexism, and a whole bunch of accusations that result in social and professional ostracizing without any sort of verification or context. All it takes for this is one person who dislikes me enough to dig through $age years of online history and finds that one statement that does not hold to this instant's ultra progressive intersectional social justice standards.
Put simply: I do not trust society at large to remain rational enough to want to attach my real name to anything but the most mundane of statements.