[Tug's Training 2009]

Can somebody explain to me why these are meant to be so good? Surely you can make better schedules on your own? Or are these based on some research or something? I don't really get the training schedule systems.

[Quickfire Questions and Answers Thread (Tactic and Training Questions Only)]

Player's profile => Training => Overview

[Quickfire Questions and Answers Thread (Tactic and Training Questions Only)]

Why do people ask for or feel the need to download training schedules? Surely it's easy to make a training schedule say for centre backs? It's common sense isn't it? I only say this because I hear people saying they download these training schedules. They don't even seem to be that good to be honest. Is there another purpose to them? To improve fitness and condition?