Because people are too stupid to do things right, research, plan, hypothesize, understand, learn immerse themselves in the study, and start out slow.
You got people with 8 kids on welfare that don't know when to stop fucking.
You got 80 year olds with no savings account wondering why people aren't doing the hard work for them to make their dream life perfect.
And we have some smart law makers that understand typical people (99%) are TOO STUPID to use steroids correctly.
I don't use them because I can't even utilize goddamn legal protein and supplements properly yet. Why give a 2 year old a military spy plane to pilot? Why?