When the wheels come off it'll implode in record ways though.There's actually a bit of method to the madness of the aggressive 4th innings chases. A lot of teams get close but the second new ball makes the difference. Teams are going to have to set over 300 for the second new ball to be a factor. Anything under 4 an over will be chased or lost inside 80 overs.
And it's a lot easier playing roulette cricket when you aren't facing Warne and McGrath. (RIP Shane you king of the gangster athletes)