The Offlane (Pos 3) Role Evolution: Should Pos 3 strictly be an aura-buying frontliner, or is second-carry Offlane acceptable?

Options

• Aura/Frontline only—if Pos 3 doesn't buy Pipe/Greaves/Blink, the draft fails 80% of the time.
• Damage carries on Pos 3 are fine as long as Pos 4 or Pos 2 plays the initiator/tank.
• The Pos 3 carry pick (e.g., Weaver, Windranger) is a selfish pub ruin trend.