> Exactly, this throws a giant spanner in the works and casts a shadow over whatever comes next. Sometimes, throwing a spanner in the works is the good way for

> Exactly, this throws a giant spanner in the works and casts a shadow over whatever comes next. Sometimes, throwing a spanner in the works is the good way forward. That's core to stop-the-line manufacturing, for instance. Without more information, it's hard to assess whether that team exhausted other escalation means, so I would wait for more details before judging their decision.