So we can't make intelligent dinos in sandbox? It's only a chaos mode feature?
You can't "make" intelligent dinos, end of. It's a trait that can manifest. But I do wish we had more control over it, just like we'd have expensive research to unlock, and cancel, the Aggressive trait.
On a different note
@Jens Erik some issues still exist such as some fences disappearing from research or placement.
Could we please get an option to pick which park styles we want? I really would like to just mix my JP style with Biosyn and that's it, having to deal with all 4 at once is confusing.