I had to book a flight yesterday.
There were two options. Ryanair offered better times and a lower (very slightly) price than Easyjet. But Easyjet will fly and I do not know Ryanair will.
I am flying Easyjet. I have confidence in their unionised staff. I do not have confidence that Ryanair have the confidence of their staff.
It was a simple decision. I bought a unionised staff and I won't be the only one doing so.
Ryanair might like to take note.
So might others who copy their employment policies.