>>105954148DHT doesn't really do anything in the adult male body after puberty but enlarge your prostate, make your hair fall out, give you hypertension, etc. etc.
Any studies you're gonna pull out of your ass about DHT being a neurosteroid would have been vindicated by now since finasteride has been on the market over 30 years treating enlarged prostates and surely ED and mental issues would have been noticed by now.