When I was talking about replacing Warner obviously I was referring to the captain Warner, not the batsman Warner since u mentioned his captaincy role as a part of something which makes him the heart of the team
If u read my post carefully u will see that I didn't even talk about his batting. He's doing great for sunriser as a batsman.
Now, if we leave the captaincy aside and simply talk about Warner the batter and fizz the bowler, still I would put fizz ahead of warner as the most impactful player of sunriser
U can't just measure the greatness of fizz just by looking at the numbers. It's much more than that. He usually bowls against the top batters of the opposition team, takes the most important wickets and bowls during the most difficult phases of the game.
He's the reason behind the success of other sunriser bowlers too because opposition batters knows that they won't be able to do anything against fizz at the back end of the innings which forces them to take unnecessary risk against other sunriser bowlers which more often than not results into fall of wicket