I get what your saying but I don't think you actually want what you're asking for. What would this 'caring' even be good for? Because I don't get the impression that it would actually solve anything right now and only serve to infect the male demographic with the all-to-common victim mentality.

From an individual perspective if testosterone is such a concern you can do trt and remove yourself from this issue. And while ivf isn't ideal and I'm not currently in the market to have children right now, I don't see that route as causing existential stress in me personally or calling my masculinity into question in any meaningful way.