Patch does NOT fix the stuttering issue suffered by everyone with a high-end PC.
That you managed to release a game that is unplayable and then not fix it in 3 seperate patches is absolutely unbelievable.
I have removed Divinity: Ego Draconis from the shelves of my store and will never again sell another Larian product.
You should have done the right thing and issued a refund for every copy sold, as you are obviously incapable of fixing the issue many months after release.