The (long ago) competitive athlete in me feels for TGBM and agrees with him.
The cycling 'it happens, deal with it' fan in me (can't believe I'm writing this) almost agrees with the Fantadors disgusted with the decision.
The person who now works in Olympic pro sports me sees no other outcome.
I've only seen it mentioned twice here - once 30-odd pages back and 2 by Moose.
This HAS to be the outcome because of the following:
This was caused (we assume) by accident (by a drunk ***?).
If it was allowed to stand you allow people to do this by design.
That primarily falls within push-hated-rider-off-bike territory, but what if someone actively (ISIS?) tried to attack the riders?
Simply, as organizers (who, in addition, royally *** up themselves) there was no other option to that taken.
No matter its imperfectness, nothing else would even be remotely possible in a pro sport with any interest in its athletes.
Period.