I think it's great for lay people who do want appropriate role models. I know from other contexts that role models can be very helpful. As a lay person, I look to monastics as role models for certain aspects of my practice and my life. One of my teachers, an American, was a software engineer before he had a brain tumour, and subsequently became a bhikkhu and he was able to bring out things from his life experience that were helpful to me.
However, I'm not gay, trans, or a woman, so my knowledge of what is particularly helpful for others is only based on what they tell me.
Mike