Everyone knows that a richer file chooser is a desirable, highly requested feature and has been for years. There's no question about that, and no one's being dismissive about that. Actually fixing it is a whole other matter.
Genuine user requests are not made in bad faith. Stupid internet abuse is bad faith. Like I said: This issue, and others like it, mostly comes up as thoughtless abuse, not genuine user requests.
You seem like you're trying to convince me that it's a legitimate issue. I already know that. GNOME developers already know that.