Lately there are an awful lot of questions on this site with a notice like:
bumped to the homepage by Community ♦ (time interval) ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
When in almost all cases they are really low grade questions that can not be answered because the OP never responded to some simple follow up questions.
Is this automated? Can the algorithm be fixed to discard questions where the OP never signed in again after the initial post?
Maybe simply limiting such bumps to like 1 per day would help.