Datum, your not the first people to make a S3 API to a Data store, there's been many many over the years and many many failed, I've seen many fail, do your research and know why, otherwise your just doing work for no reason.
I think it would be better if you could provide the community with a factual data about your allegations otherwise it could be interpreted that you are just in to make fud on this project.
The development of the Datum project has been very good, in the last month Datum has released its product, Datum Storage, this is like Cloud, I appreciate that, but we need a new exchange