Hate juicers, many of them rich sissies, spending money for drugs that serve no purpose, other than to satify their narcisistic obscessions, while people are starving having no money for food.
People are so shallow these days, always taking shortcuts, and bodybuilding / steroids is a shortcut.
Wether it is to attract girls, which can be done by becoming a better and more successful man.
To look tougher / intimidating, which you can really be by doing things that you do not like doing, things that are hard, things that take time and effort and by confronting your fears.
To look good, which you can still be if you have the heart and dedication.
Or because they are scared of who they really are, no matter how big you are, if you are a coward and a weakling, thats who you will be regardless of how big you are. A fear of being dominated by other bigger men, and wanting to dominate them, wanting to be superior. But being superior to somebody cannot be defined by how you look or how big you are, being actually superior is a combination of hunderds of other things.
And yes I have to say it is natural, like in nature, the bigger animals dominate the smaller ones, and instinctively these people want to be bigger, not to be dominated, and that shows who they are - cowards. Afraid that they are smaller, weaker, not being able to cope with that.
The real big guys are the ones who are not intimidated or afraid of other physically bigger men, they are the lions. These men do not feel the need to dominate other men, they do not need to proove their worth, because they are confident and know who they are. There arent many people like these, but they are the ones that should be admired.