Prior to this series, the 34-year-old agreed a new England central contract that will run until the end of the next Ashes in the UK in 2027.
This series loss, completed in only 11 days of cricket across the first three Tests, is likely to put pressure on the positions of McCullum and director of cricket Rob Key.
Given Stokes’ influence and importance to the England team, the Durham man would probably be given the opportunity to continue as captain if he wants the role.
He has a chequered injury history – Stokes has been dogged by knee, hamstring and shoulder problems over the past two years.
And the captain has noticeably devoted a lot of emotional energy to this series. On being dismissed in the second innings of the second Test in Brisbane, then again in the first innings in Adelaide, he threw his bat in the air in frustration.
Asked if he still has the energy for the job, Stokes replied: “Absolutely.”
After making 83 in more than five hours at the crease in the first innings, Stokes did not bowl on the third day in Adelaide, before taking the ball at the beginning of day four.
“I just didn’t feel right,” he said. “I knew I still had a big role to play so I didn’t want to expose myself.
“I felt like I was going to snap every time I ran after a ball, so I just looked after myself.
“I had a good night’s kip, woke up next morning and I was good to go again, but I actually listened to the advice that was given to me for a change from a few of the senior boys.”