What makes you think you're special? Why should other people have to pay for it if you don't? Why shouldn't everyone download it? The truth is, you're no different than everyone else. If you want something that is for sale, you buy it. If you don't have the money, you can't get the thing. That's what it was like for our parents, and their parents, and their parents, and so on.
And, by the way, I can legitimately say I've never downloaded a BMI video. In fact, the only videos I've ever downloaded were fansubs of animes.
Here's a suggestion: If you want to see all of the BMI videos, and can't/ dont want to pay for all of them, get together with some friends. Each of you can buy a couple of them, and you can watch each other's copies.
Note, also, that I didn't say you should never download them. All I said is that if you're gonna download 10 of them, at least buy two or three. At least BMI, and the stores that sell their products, will make some money that way.