No you fail to recognize the basic premise. You are tying to think of it like a life insurance policy. It isn't a life insurance policy, nor is it set up like one because it is covering property. It is set up like all the other property insurance. Like your homeowners insurance for example. You might have up to $100,000 coverage for your personal property through your homeowners policy, or whatever amount you picked, just like you can choose whatever amount your postal policy will cover up to. Now if a burglar breaks in and steals $5,000 worth of jewelry, and you file a claim, do you expect to get paid $100,000? That's how much coverage they provide up to, right, so of course they should pay you $100,000 for your $5,000 loss, right? I mean that's just obvious because you paid for up to $100,000 worth of coverage right? Screw the fine print right? Those damn scammers are only trying to pay me $5,000 for my $5,000 loss even though I paid for up to $100,000 of coverage!
Anything that two people agree to, as long as neither was forced to do it against their will, and as long as one did not lie to the other, is not a scam. Period. End of story. It might not be a product you like, and so like everybody else you just avoid the products you don't like and you don't buy them, but that doesn't make it a scam, it just makes it a product you don't happen to like.
I sure hope this wasn't some kind of veiled threat to me. You might want to clarify.