The wire transfer is the moment everyone freezes.
It's the highest-friction moment in destination wedding planning. The vendor is wonderful. The venue is perfect. The contract is signed. And then a wire transfer of fifteen thousand dollars to a foreign bank account, on a Wednesday, with no recourse.
Most couples sit on a perfectly good vendor for weeks rather than complete that transfer. Some give up entirely and book a resort. Others send the wire and spend the next nine months in a low background hum of "did I just send fifteen thousand dollars to a stranger."
Cordelia replaces the wire transfer with something different.