It used to be a bigger problem years ago before everyone
Started front loading there arrows. Most people needed as much fetching as they could get, not any more. If you shoot arrows with a high FOC, you can get by with hardly nothing.
I shoot 3 4" RW feathers and use big Grizzly Kodiak heads.
Great arrow flight in the worst of conditions. I have a friend
Who went all the way down to 3 2" feathers, said why shoot something you don't need, his arrows fly great.
Another reason for smaller fetching is quietness. The smaller the quieter. Doesn't matter on a lot of game, but if your hunting
Whitetails, makes a huge difference.
RW