England wicketkeeper Jos Buttler says Brendon McCullum’s removal as England’s Test coach could improve the team’s prospects for the Cricket World Cup. Buttler believes McCullum can now focus fully on preparing for next winter’s tournament, describing the situation as an opportunity to “go all in.”

The outlets frame Buttler’s comments as suggesting a potential shift in attention and planning away from the Test arena and toward limited-overs cricket ahead of the World Cup cycle. In this view, McCullum’s reduced responsibilities may allow him to dedicate more time to World Cup strategy, selection considerations, and match preparation.

While the reports focus on Buttler’s assessment, they do not present detailed evidence or specific changes to coaching duties beyond the general idea that McCullum is freed from the Test role. Overall, the coverage aligns on Buttler’s message that McCullum’s current position strengthens England’s World Cup motivation and direction.