This ones been on my mind for a while,and will no doubt split comp and leisure anglers.Is there any need for four point on any cast?

What does this mean?

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I presume it means a leader with 3 droppers and a point fly ie 4 flies on the cast.

4 hook points I think Paul. Two doubles, a double and two singles etc.

Sorry as the others have said a single hook being one point.
Ive always talked in points.
John