How about a bot capable of exchanging Bytes and Blackbytes for Fiat? How this works can be seen in BISQ (https://bisq.network).
Defo more options for blackbytes needed. Monero has done very well due to its anonymity features. Blackbytes could do well also given more options for people to trade. From what i see we dont yet have byteballs anywhere but bittrex and couple other small exchanges.