What are some topics you would like to see hubs written about that haven't been

  1. Karen Hellier profile image93
    Karen Hellierposted 6 years ago

    What are some topics you would like to see hubs written about that haven't been covered?

  2. hoteltravel profile image69
    hoteltravelposted 6 years ago

    I am amazed by the 3D printing technology. I have read a lot about this, but see very few hubs on the topic. The hubs already here are neither well-researched nor comprehensive; mostly promoting own businesses. When I hub hop, I am always looking out for hubs on this topic. By the way, that was a good question.

 
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