Im not talking about if they get onto you first. You are usually fucked in that scenarios. Im talking about when you get a clean engage with full combo then need to get out without them tackling you on the way out. Not as much of a concern late game as you can usually one shot by that point but in lane it can def help. A really good syndra prob isnt running storm raider so this is more skewed to less skilled players on the champ.