I think what you need to remember is that "21" is an "average...
In Fusion.. we have MANY members 21 and younger, but also, MANY that are in their 30's and 40's.
When you take all of our age's and make an average, you get somewhere around 25, however, we maybe only have around 2-3 members who are actually of that age.
So before "you" jump to conclusions... please understand this simple fact. :)
Just my 2 cents ;)