So its ok for a seller to buy an item for $1 and sell it for $100 but its a crime against humanity if they charge more than the exact postage.

To all the buyers complaining about postage its simple if you don't like the TOTAL cost move on, if you don't agree with the postage cost don't buy, if their Font offends you, don't buy.  If your unsure ask the the seller about the cost and if you don't like the response move on.  But please once you have bought and paid for it don't then decide to winge about the postage costs or mark down their stars, the seller didn't force you to buy it, take responsibility for your own decisions.