This is so going to backfire.  The result will be that people will draw into their own enclaves and refuse to associate with those they might suspect to be trans, even if they are not.  You can't prove that a company with 20 qualified applicants disqualified anyone they suspected being trans/gender diverse because they don't want to have to deal with pronoun questions.  Gender neutral, not definitively masculine or feminine enough, any question at at will lead to skewed stats as well because any stats on gender/identity hiring will not accurately reflect hiring practices because  the decision will be based on an internal impression rather than any information and the data will be impacted more by a given hirer's perception than any reality.