I wouldn't add it to any of my sites due to the unmoderated nature of it - seeing some fairly unsavory things in your demo - but that's just a little tweak, I'm sure!
On the details like benches and trees, you can also customize it. YOu can add as many props as you want, wherever you want, and style them accordingly. :)
I know it might be too much to ask for, but it would be great to have the ability to add your own props, like an icon and how to animate it. I would love to add maybe cats or drones icons that also move around!
edit: downvoters either know something I don't about its unsuitability, or have outdated info on it and think it's against terms to use it for reasons unrelated to GPT. it's not against terms.
Except that sending all your private communications to a big scary corporation is generally frowned upon.