I would argue it's the message we'd be sending, rather than the actual functionality, that is the problem. It just seems like a insular and over reactionary measure to ignore new users for a week. It sends the message that users who are already established are worth more than a new user. And many established users may agree with that sentiment. However, I think it's a move that will turn off the majority of people who visit. It may intrigue some, but I think overall the negative vibes will outweigh any positive benefits. I honestly really, really do not like this measure. I fear it will hurt Hubski a lot. As Mal-2 said, new users who try to contribute will feel ignored or marginalized, and have little incentive to stay. Again, it sends the message that we are an insular and guarded community, rather than an opening and welcoming community.