Not here to comment on the general topic of his post, but to point out that asserting that "none of these graphics contain even a glancing reference to gender" when several include the common symbols for male and female is disingenuous.
I agree. He's not so much being penalized for his private beliefs, but for taking a political stand. In fact, his current career consists of political advocacy. No matter how right or wrong he may be, that's a risky business. Especially when he's going against a very vocal and aggressive faction whose ideas are currently in ascendance.
All who oppose their narrative are expelled from society.