‘Who dreams this crap up?’: Kevin O'Leary slams new rule that allows employees to ignore their bosses after hours

I'm available for work after hours - 1 week a month, scheduled several months in advance.
I get about 1000€ extra for it, per month. And also 42 days of paid vacation per year, plus unlimited sick days.

That's what this rule would do - force employers to make it worth your while if they need you after hours, and force them to think about whether they really need that.