>Have sex or fap
>Ejaculate
>Body spikes testosterone
>Body lowers testosterone by raising prolactin
>Prolactin lowers dopamine as well
>Prolactin is the bitch hormone, literally turns you into a bitch
>Lose nutrients but it's only "marginal"
>Do this process everyday for a decade straight
>"Suddenly" start balding
>"Suddenly" start having health isssues
>"Suddenly" your testosterone drops COMPLETELY at 30 years old
>"T-This is normal" the doctors say
>Live in misery for the next decades
>Die

Aging like "fine wine" entirely depends on your genetics and nothing else. This is the reason most people out there can fuck about, smoke crack and weed, drink copious amounts of alcohol, coffee and still be fine. (You), however, don't have that luxury. (You), NEED to do semen retention because otherwise? You will look like complete shit and therefore be invincible to females. (You) coom ONCE and are completely wiped out. (You) HAVE SHITTY GENETICS. The reason you can't coom in moderation because of your SHITTY GENETICS. This is the ACTUAL reason, semen retention is so polarizing.