Earlier quoted context omitted.
Wouldn't it be interesting if FFA signoff included approval by a regulatory team from the competing manufacturer. I wonder what abuses would crop up there.
Almost as if Google were to spent time and effort looking for security bugs in Microsoft products..
So obviously, any block would have to clearly state the rationale. Then the regulator could choose to overrule the block, but it would be more clear then where the gamesmanship was.