Billie's kicking is poor Cosmic Energy.
It's one of the worst in the competition. You can see by that photo just how poor his technique is. His hand leaves the ball far too soon and this means he is often hit and miss once he gets boot to ball. He doesn't have many other good traits he can fall back on either. He has excellent athleticism in terms of jumping & speed but not much else. If he had awareness and footy smarts like Enright had when he first came into the league, that would be something to get by for the meantime.
Yep , its a kicking action that reeks of failure..no guide the ball at all. You can really see he was not drilled in a good technique as a young guy.. or perhaps he just would take advice. Have a look at Blitz and see how working with a fresh clean template can do. I watched a young kid have k2k with his dad at the VFL the other week , i was noticeable how drilled he was , how repeatable. BS is another example of what might have been if he had just been drilled much earlier.