You’re better off Going to the paid recruiting sites.
I think there are some good posters on the sites you visited, but those guys are far and few and they’re not going respond to leading questions or single season data points.
Looks more like you’re going in with an agenda.
But in reality, I think you’re genuine and just expressing your opinion and where you’re coming from.
What is your main concern? Are you genuinely concerned about cultural or program fit?