On Sat, Nov 12, 2011 at 2:24 PM, Roan Kattouw roan.kattouw@gmail.comwrote:
But this is a social problem, by no means a technical one.
I'm not sure I understand what your "this" refers to, but "how to inform infrequent Wikipedia editors that their contribution is going to be deleted unless you take action" is a technical problem.
Deletionism is the social problem, yes.