By your own logic, your post is flawed. Those who are more likely to heed it (i.e. those who know what they don't know) are presumably more well-versed on the issues than those who will not heed your advice (i.e. those who don't know what they don't know). Your post will do more harm than good by increasing the relative number of willfully ignorant voters, and by your own logic you should delete it.

P.S. The fact that it is reaching the limited audience of HN only strengthens my case, since HN readership tends to be more informed.

P.P.S. You also missed the possibility that elite voters have a different set of priorities than uninformed voters and would therefore misrepresent the majority of the populace.