Just like ENworld isn't representative of the RPG industry, neither is this poll. You're better off tracking product sales on something like DTRPG (which is difficult, but maybe track which ones get the bronze ranking and when).
As an example, we have "Four Against Darkness - Expanded Edition" (Ganesha Games), released 12/24/25 and already an Electrum bestseller, and "Contains AI-Generated Content"...
VS.
"Level Up: Voidrunner's Codex Full Digital Box Set (A5E)" (ENworld Publishing), released 7/4/24 and has no ranking, so not even a Copper bestseller, and "Human-Created Without AI"...
Both products of course have other avenues of purchase, so it doesn't give the whole picture, but both publishers have been around for a
long time with many products to their name.
These are just examples, but there are of course many 'AI' titles that have been around for some time with no rating just as there are many that are not AI generated that also have no rating after many years. Imho it's not about the creation method for most gamers, but what's being made that sells or not. And it seems that sales aren't impacted as much as these kinds of polls indicate on here. Make the same poll on a pro AI platform and you would get the opposite with folks not buying product if it's not specifically made with AI...
The DTRPG page with "Contains AI-Generated Content" filter: