would be a great feature in bitshares graphene, but liquidity comes first to justify this worker, if liquidity is there most people would agree....but if you are unknown by community, dont have your skill proved to it, dont have a fast plan to delivery something pretty strong n proved n that works like a charm it can harm you.....bitshares workers are pretty serious n standards are high, you must prove you every day. So be ready :) n good luck.