well, as Groucho said ..."I wouldn't join any club that would have me as a member"

- but seriously, sounds like a pleasant neighborly idea for people in that part of the world.
My humorous comments earlier weren't intended to rectify any situation that creates the occasional disadvantage for some folk - they were posted because it seemed to me that the circumstances of this particular post - at that particular juncture - were possibly unique. I don't recall another occasion when more people had seen the glass in question, than had not, so it struck me as remarkable.
But, it was a one off I'm sure, and not something to be taken seriously or requiring thought as to change.
I admit my share of the whinging - perhaps at newcomers in particular - who post poor pix, and find myself commenting often about busy backgrounds and pleasing shots of everything except the glass, but know we're flogging a dead horse expecting things to change. Mostly those people to whom this applies don't remain members and the few who do maybe get better at improving their pix - perhaps we all start that way and improve with time.
Perhaps there might be more emphasis on pointing out to newbies the importance of a good picture - but then again an accurate description is also very important - and most of those folk don't have the skill to provide such a description - which is why they're here in the first place.
This is a situation we have to live with, it seems.
Whilst in gripe mode

- I'd like to see more of the regular members joining in and offering opinions etc., but appreciate not everyone is retired with time on their hands.