Well in this case in particular it's to celebrate the union of our nation. As an employer I feel it's justified, I'm proud to give my guys a day off with full pay, it's the cost of doing business. I don't begrudge paying it at all. As a sub you won't get paid and it doesn't cost you anything other than a day off without pay. If things are structured that tightly for you that you can't afford to take even one day off every couple of months that's a tough spot. As a sub/freelance climber it's suprising to me that you wouldn't be able to set a day up if you really want to on a 'stat', if there just isn't that much work around there what does it matter as a sub if it's a day off due to a stat or just due to no work?