Of course, there is also another side to this argument worth considering.
The Superman-driven installments in the DCEU have not performed that well with critics in recent years, which raises the question of how the DCEU can continue in its current state.
Viewed through that lens, one might argue that his talents would be better served to wait in the wings for a possible reboot that may one day reset the silver screen DC continuity entirely, thus giving him a clean slate to work with in the Superman world.
Films like Wonder Woman 1984, Aquaman, and Shazam! are right around the corner, and while all of them have a chance to help revitalize the franchise as a whole, it’s not unreasonable to ask the question of whether or not McQuarrie should commit to such an unstable universe.