[Parae]

Yes, a union is a way to gather forces, not only in your company, but also in broader spaces. It's easier for a union (even of two) to ask to meet your local elected officials, to seek legal support, advices from other union.

[hirako2000]

It also has a tendency to yield corruption. Some would call it lobbying but in the end it's a counter political force because forces on the other sides exist already.

Not sure fighting fire with fire is the solution, a last resort.

[gbanfalvi]

It’s true. The best approach is to stand alone against the fire and try to put it out yourself. Maybe the fire will be nice to you if you beg.