I have been on a few SE sites for some time....I'm now seeing a lot of the same repeat questions and errors being repeatedly made by the newer users to each of the SE sites. Of course, I understand that this happens but increases the work for the community in weeding these out (via closes or flagging to busy moderators).
I am wondering if it might be appropriate to add basically a speed bump for users below 125 reputation points such that the SE site poses a specific question asking the user to verify that this is definitely not in the similar questions list, and possibly meets the SE site purpose? And to be sure it is not automatic have the "not human" type of question entry be used (where you have to type two words from the graphics).
Do you all think that something like this would be helpful in reducing this type of issue?