All true, jo, but it has taken 2 months for that information to reach the public gaze.
If it wasn't for public consumption when it was first known, why is it now?
Is there anyone in the team, bar Steve, who is in a position to throw in a virtual towel? If not, and it's Steve himself who is insisting on continuing, despite what sound like serious health issues, what does it take for the team to distance themselves from the effort? There has to be a get-out clause in a major project of this sort.
As has been pointed out, with the right kind of recovery and a reappraisal of the approach, if Steve wanted another go after a sufficient period, I doubt that there is anyone on here who supports him now who wouldn't support a future effort.
As ever, wishing Steve the best of luck.