How do I lend my capital if I don't see any developer (even in a form of image or video) that works with the project or have a hands on activity?
Give me some proof.
If yes, then you will also believe that bidium will success. I believe that anonymity of the team does not really affect the project. Bitcoin is popular, reliable and trustworthy coin. We are interested in bitcoin even we don't really know the person/s behind the pseudonym "Satoshi Nakomoto". And because of that interest, bitcoin still alive from the start until now.
Remember, bitcoin is the first cryptocurrency and when it was existed, people never believed until one man use it to exchange for a pizza. Bidium is really differ in bitcoin from the project till the time it will launch. I believe that we need today various proofs in order to say a project is legitimate or fake.
I think your questions have been answered when they already released the BIDIUM TEAM. Maybe they are just finalizing their team so that the public will no doubt about the project. Moving forward, Let us support Bidium project because it will really help us on the different aspect of auction and freelance hiring.
In my humble opinion, BIDIUM must do a series of social media exposure to gain more people to support their platform. They should also build a community that will answer all of the people who has answer or inquiries about their project. Maybe a Telegram channel or discord will do.
I know that they have a telegram channel for the people who are currently invested or interested in their project.
Here's the link for them for you to follow: https://t.me/Bidium
Gotta hand it to the community managers, the telegram group of the project bidium really is very nice and the managers replies well to the people asking questions. I think that this is a great way to build more numbers in the community. I even love to go there and just read or send some gifs. haha