We often talk about how college ball is dog eat dog, win now, what have you done for me lately. But that's nothing compared to pro ball.
You are making assumptions on what has been stated in many posts. It's really not that way for the guys who have the skills to excel and stay healthy.
That's why it's really important to make sure that your young athlete has minimal injuries that won't require long rehabs. It's also helpful to play with good coaches, who won't abuse your son as he is developing as well as monitor their time in the gym, unless he is working with those who know what they are doing. That was a priority for us. Very often the best players get over used. That can happen in travel ball, in college ball, a little less in professional ball.
There are many guys that develop later than others, and end up getting drafted from mid D1, D2, D3 programs. But the majority of elite players will come from the public and private programs with better coaching staffs and usually they are the players that were way above the competition in HS.
The best players always come from the best programs with the best coaches.
So our son was one of those who showed his future ability at a young age. Everyone said your son will play proball one day. We listened to the experts that said proceed with caution and we did, so that he would have a chance.
As someone posted, you have to love the game, you also have to respect the game. Are willing to take the bad with the good. Those are the players that will be successful, no matter what their size, how hard they throw or how hard they hit.