In terms of your body composition, you have low muscle mass, and high body fat.
It is not genetic.
Genetics doesn’t exist. It is all effort, working out, eating a lot of meat, and pushing your body to new extremes.
Don’t be racist against yourself.
The worst racism? Self-racism. What’s that? Thinking that certain races are physically and physiologically superior to others.
For example, the notion that Asian guys are physiologically and physically inferior to African American men.