It's well known that there is increased risk of hypogonadism...but the risk is far outweighed by the benefits.
When these studies eventually test men on TRT for how they FEEL, if they are stronger, more athletic, look leaner, got back to prime form/performance etc. You know the reasons that they got TRT to begin with!
Who the fuck cares if TRT may be bad for hair loss? -testosterone related hair loss happens to men that never bother with T boosters or treatment and in your 40s or 50s who cares about that compared to still listing or playing sports like you're 30?!