Negative value, because unions standardise wages. They are under-performers teaming up to peer-pressure (bully) over-achievers into averaging the fruits of the

Negative value, because unions standardise wages. They are under-performers teaming up to peer-pressure (bully) over-achievers into averaging the fruits of their labour. If you’re a high achiever the absolute last thing you want is to work for a company that is unionised.