Maybe wait until the end of pre-sale, the vouchers may well come down in price - the Whales don't have unlimited funds to buy packs.... and there aren't that many people willing to pay $20 a voucher, there's only 3000 VOUCHER in order out of a drop of 1 million.
I think this is just extreme early FOMO.
The voucher price could well crash by November.
RE: The Voucher Economy Doesn't Make Sense