One Length Irons for Beginners?

The reason is "traditions" or "how it's always been" players have always been taught how to swing a certain way.. coaches try to get people hitting swing "on plane" etc and always how it's been

Now we have modern methods with video and launch monitors

You will see more swings like bryson and wolf coming through as younger players are taught different methods

One length will come into play as an option. It's smaller market share now but they have been around what 4 years by cobra and still going strong

Just because something always was one way doesn't make it right and just because something is new doesn't mean it's right either

Clubs and swing will suit different players

My mate has got down to 14 using one lengths after years of playing and now is very consistent with his distance