Five things England can learn in the Caribbean

Is Jacks the real deal?

Who is the only man to have played all three formats for England in the last 12 months but not receive a central contract? Not yet a regular, at the same time you don't have to think too far outside the box to come up with the name of Will Jacks. While David Willey's snub took the headlines, it is the case of Jacks that could become much more pertinent in selection meetings. One of the most aggressive batters among England's next generation - his commitment to attack was epitomised by his dismissal, caught on the boundary for 94 off 88 balls, with a maiden hundred in sight against Ireland in September - he will have a chance to stake his claim at the top of the order in both white-ball formats. His offspin is also good enough to have brought him a six-for on Test debut (just don't mention the fact his lack of a central contract might yet mean he opts to fulfil an SA20 deal ahead of the chance to tour India early next year). The ECB's decision "was disappointing but it does give me freedom," he told the Daily Mail earlier this week, before adding: "The World Cup is a massive one so playing T20 cricket is really important to me at the moment. The way the game and the world is at the moment definitely suits me."

Who holds the keys to No. 3?

While Jacks and Phil Salt will be looking to cement their status as a firestarting opening combo in the Hales-Roy mould, the identity of the ODI side's No. 3 could be even more pivotal. Joe Root indicated during the World Cup that he hoped to still be in the team for the next edition in four years' time, but a tournament haul of 312 runs at 30.66 raised the heretical notion that - as in the T20 format - England might be better off without their most classically adroit batter. Zak Crawley seems likely to get first bite at first drop in the new era, and there is every chance that one of the Test team's purest Bazballers could thrive in conditions that are less likely to expose technical issues. Equally intriguing, though perhaps on the backburner, is the prospect of Ollie Pope being ported across from his berth in the Test side. As discussed on the latest Switch Hit podcast, Pope was seemingly preferred in the squad to Sam Hain on the basis of his range and versatility across formats. He has yet to play a limited-overs game for England but, with a run-a-ball Test double-hundred to his name, ought not to have any trouble setting the required tempo.

Is Carse the new Plunkett?

There were a multitude of missteps across England's doomed World Cup defence, but one of their mistakes could perhaps be charted right back to July 14, 2019. That was the last time Liam Plunkett played international cricket, and his reputation as a middle-overs wrecking ball has grown with each passing year that England failed to find a suitable replacement. In India, their bowlers in the second powerplay (overs 11-40) averaged 43.59, putting them seventh out of the ten competing nations, one below Netherlands - and that despite a successful tournament for Adil Rashid, the legspinning foil to Plunkett's hit-the-deck enforcer. Enter (belatedly): Brydon Carse. The Durham quick has had an injury-disrupted career and, at 28, has only played 21 List A matches; in 76 T20s, he has 40 wickets at 41.95. But during a handful of England outings spread across two-and-a-half years there have been glimpses of high pace and a Plunkett-esque modus operandi, while his career-bests in both white-ball formats have come in international fixtures. With David Willey retiring, Chris Woakes and Mark Wood unlikely to do another four-year cycle, and Jofra Archer still in injury-enforced limbo, this tour represents a chance for Carse, Gus Atkinson, Matt Potts and the uncapped John Turner to prove that England's seam stocks still run deep.

Rehan ready to fill Rashid's boots?

The spin department, meanwhile, already has its coming man. It was in the Caribbean two winters ago that Rehan Ahmed first came to wider attention (beyond his role as a teenage nets bowler at Lord's) when helping England to runners-up spot in the Under-19 World Cup. Since then he has made his mark in the history books by becoming the youngest man to win senior England caps in all three formats, which included taking a five-for on Test debut, and generally handled every challenge thrown his way while still being a teenager. In the Caribbean, Rehan will provide the main slow-bowling threat for the ODIs - remarkably, with 10 List A appearances, he has twice as much experience in the format as the other spinner on tour, Tom Hartley - before resuming his role as sorcerer's apprentice when Rashid returns for the T20I leg. Having taken over, and impressed, as Southern Brave's wristspin option during the Hundred, his continued progress in the shortest format will likely inform his chances of being involved in next year's T20 World Cup.

Is old still gold in T20?

It is the looming defence (and England surely won't shy away from that word again) of another world title that means the T20I series against West Indies will carry greater weight. England have stuck with the majority of their 2022 T20 World Cup-winning squad - Dawid Malan the only member who has been explicitly dropped - but there could still be significant jostling for position, with Jacks, Rehan, Atkinson and Ben Duckett foremost among those looking to make a mark in the absence of established names like Ben Stokes, Jonny Bairstow, Wood and Chris Jordan. Even those involved in the Caribbean, such as Rashid, Woakes and Moeen Ali, could be left looking over their shoulders. Moeen, who will turn 37 midway through the tournament next June, has hinted that the World Cup would be a logical end point for his international career but England will want to be clear they are picking him on merit rather than reputation. Getting the old gang back together failed disastrously at the ODI World Cup, although there are two clear differences here - a smaller gap between tournaments and the fact England's players play a lot more T20 year round. With two-time champions West Indies also trying to rouse themselves after back-to-back blowouts at T20 World Cups, it should be all to play for in Barbados, Grenada and Trinidad.