Why can't ebay do a separate postage choice for just the US alone, where it gets the buyer to pay everything up front, after calculating postage costs with zonox & fees, so the seller can decide whether it is viable to send parcels, after considering all ebay fees as well. Why can't ebay with all it's IT technology sort this out??  Maybe ebay should ease up on charging fees on taxes as well as that is out of seller's control! Ha Ha. I'm also confused with the tariffs as US were already being charged high taxes (and sellers charged fees) before this new tariff. What were the old taxes for??? And again why are the sellers being charged ebay fees on these taxes (government)- nothing to do with promotion and actual item.  And again, why are there tariffs on used items which may be many years old??