sorvad, it is not just at your expense, it is at my expense too. When flying is unusually busy, we get paid to work more. When flying is unusually light, we get more time off - unless guys like you fall for the scam, again.
Your CoS gives you 6 weeks leave for your family vacations, right? Mine too. Playing into the hands of the company when they don't want to stick to the CoS (ULV, freighter PX consent, continuing FACA pay/rules when FACA doesn't exist, etc.) cuts both ways when pilots don't stick to it either.