Would it be possible to add a new way of payment on Bisq, in order to trade shipped Goods for Bitcoin ? The escrow service of Bisq could actually be very convenient for shipping goods.
It would need longer available ’ maximum time of trade’, because shipping can be longer than money transfer.
There are maybe other ways to do it, like Openbazaar. See Escrow service feature. But I find it fitting for Bisq also.