Since the 2024 Border–Gavaskar Trophy began, Australia has played 18 Tests and only three batters have maintained an average above 40 – Steve Smith (49.4), Travis Head (46.25) and Alex Carey (40.3).

Analysis of all Test batters from positions one to seven shows the rolling five‑year average peaked between 2002 and 2016 and has since fallen to the low 30s, the lowest point in the past 40 years.

During the same period, strike rates have climbed from 41.34 to 58.13 runs per 100 balls, an increase of almost 17 runs per hundred deliveries, while the interval between wickets has contracted from more than 85 balls in 1989 to just 58 balls today – a 32 % reduction.

The balls‑per‑wicket metric illustrates the shift even more starkly: the rolling average has dropped from 98.33 to 54.26, a decline of almost 45 %.

Former Australia coach and batter Darren Lehmann, now coaching Northamptonshire, attributes the decline to four interlinked developments. “The rise and rise of T20 cricket means batters no longer leave balls; they have to score off more and therefore play riskier shots in Tests,” he told ABC Sport. He added that modern Test wickets are “spinning and seaming more and earlier,” that the Kookaburra and Duke balls now carry an extra lacquer layer which keeps the seam prouder for longer, and that sophisticated data analytics allow bowlers to target a batter’s specific weaknesses with relentless precision.

Australia’s head selector George Bailey echoed the concern, observing that “our batting group in its entirety, not just Marnus Labuschagne, probably hasn't been functioning as successfully as we would like.”

The convergence of faster scoring, harsher conditions and pinpoint bowling has produced shorter innings, more two‑day Tests and a commercial pressure on traditional formats, underscoring how the balance of power has tilted decisively toward bowlers.