If you decided to extend the argument then allow me to extend it even more: any legislation or agreement or marriage or just anything applies - once you have tw

If you decided to extend the argument then allow me to extend it even more: any legislation or agreement or marriage or just anything applies - once you have two parties then one is holding the other "hostage". Sounds ridiculous right? Well, because it is. Once you have some leverage - by sake of having money or unions - you use it. Just like Tesla holds "hostages" his employees, they hold "hostage" the company for contract conditions. Hostages everywhere, if you want so, because neither the company nor the employees live in a void.