Can he be removed? Will team equilibrium be affected?

Only under Dhoni, BCCI cricket team played as a team because he got underdogs into the team. Otherwise BCCI cricket team has largely been about individual brilliance. Whether Dubey is removed or not, all that matters is if Rohit or Kolee fires on the important days. Aussies won the last world cup mainly because of Head firing at the right time, they scratched through the rest of the tourney