@jaybate-1.0 What is the goal of Nike, Adidas, Under Armour, and let's throw in Puma as well since they have considerable influence in Golf here in the US and Soccer outside of the US. The goal of any major corporation is to make money is it not? How do these companies make money? By selling merchandise. In football, the only thing that's a significant money maker is jerseys and so making different jerseys is the way to make money because people will buy every version of a jersey to wear to games or at home.
In basketball, you have a the jerseys which don't get updated nearly as frequently as football, but you have signature model shoes such as Jordan's and LeBron's that come out every year and have multiple color combinations and people buy every color combination. That's a lot more money than a football jersey.
In soccer, teams typically have 3-4 uniforms and get updated very regularly, every 1-2 years, and along with the jerseys withouy names, you have player specific jerseys. You also have the national team who updates their uniform every year. People will buy every possible because people in Europe and South America are far more passionate about soccer than people in the US are about any sport. Soccer is also the most popular sport in the world and one where Nike, Adidas, and Puma spend far more money to be the outfitters of teams like Manchester United, FC Barcelona, Real Madrid, Bayern Munich, and other top clubs than they do on college contracts.
And with golf, look at the contract Rory just signed with Nike earlier this year. It's right up with the richest endorsement deals in sports. Also can you buy the same outifits the competitors wear and be able to wear to work? Just about every polo style shirt I own is a golf shirt and if you look at the price tag on some of these shirts, they're right up there with jersey prices as are the golf pants.
Basketball, soccer, and golf are all sports played worldwide with stars recognized worldwide who make far more money for Nike, Adidas, Under Armour, and Puma than college football does. So, why would shoe companies exert the influence they're capable of on a sport where the ROI is nowhere near the levels of basketball, soccer, and golf? Money talks and the money in football just isn't any near what it is for basketball, soccer, and golf.