Good Day SteveoMc
This is an issue that comes up again and again. I have wondered why it is we see certain, shall we say, prolific questioners asking dozens of questions per day almost. Surely, they couldn't possibly want to know all those things! I endorse the responses of amsmoving, Flightkeeper, and relache, whose answers I just voted up.
Though it was interesting to learn from relache, that this section had been originally promoted as a place to get issues meant to become hubs. I think at least half of my hubs have come from finding questions, here, that I found intriguing.
As for flagging, I only flag questions that are sexually graphic, wildly inappropriate in nature, like the call girl sites that spring up like weeds. Other than that, I'm not all that comfortable flagging content for 'low quality.'
See ya around.