[sklivvz1971]

All that stuff doesn't really matter... If you have 3 months notice, it only means they'll come up to you and offer you to pay you those three months and you don't have to show up at all. And you sign a contract that prevents you from suing.

Most worker rights, in the end, become a matter of how much money they'll pay you to leave if they want you to leave.

Yes, one could--theoretically--fight back and not accept the money, but that only means you'd be a pariah in the company. What's the point of staying if the company wants you to leave and offers you a package? Take the money and get a new job in a couple weeks...

[ATsch]

Well, where is the disadvantage here? As far as I can tell, instant layoffs are bad because you without any income at short notice. If you have three months where you still receive pay to search for a new job, you have gained a lot of security.

Besides, I doubt Poland has arbitration clauses, so the workers would be free to sue. It would not be pleasant to stay in that job either way as you correctly pointed out though.

[sklivvz1971]

The disadvantage is morale. It's much easier for the company to regain momentum if the chord is cut cleanly and swiftly.

That said, I'm not sure if it's true or effective, but having worked at Stack Overflow for years I'm pretty sure this was done to spare overall misery.