Let's face it. The camel example is not valid. A camel is perfectly designed for what it does and where it does it, with no waste at all in its design or making.That's how we know the camel wasn't designed by a committee.
A man who became CEO of Avis had the right idea. On his first day, he couldn't find anyone. He was told they were all in committee meetings. That night, he told the janitor to lock all the committee rooms and bring him the keys. Next morning there were complaints from the committee members. He went down and said to them " One of you can make the decision. If he nobody can, then none of you should be executives"
I'm on a Parish Council. It is woolly and indecisive a lot of the time, but its main fault is that it spends two hours on decisions which would take one man or woman reviewing the evidence 10 minutes. The best tactic is to get everything delegated for one person, or at worst, a sub-committee of three, to decide and act. That works better; it saves the whole council faffing about and they are never going to go against the person they chose as delegatee.