Is Men's testostorone levels dropping at rapid rates in western society ?

Testosterone levels aren't dropping.  Sperm counts are.  And eating healthy won't have any effect.  It's due to exposure to chemicals from plastic products, both by you and previous generations.  Your parents were exposed, and have passed that down to you.  You'll continue to pass it down.  There's nothing that you can do about it.

https://www.insider.com/plummeting-sperm-counts-are-threatening-human-life-plastics-to-blame-2021-3

--  Yes, testosterone levels in  men are dropping because of the large quantities of female growth hormones in food, especially in beef, pork, chicken, duck, turkeys. The hormones are reducing the testosterone in males while increasing the hormones in females causing earlier start of puberty in females and greater height in both males and females.

It will be much more earlier. Wlan radiation, 3G, 4G 5G is destroying sperm, ovaries and testosterone. Governments know about this but they want to reduce the world population. 

That is a bunch of nonsense from people who like to sell you things.