To be fair, Jak and Daxter is basically done.
But leaving Sly on a cliffhanger like that? UNFORGIVABLE.

I mean I feel like you COULD do more with Jak and Daxter, all you'd need to do is basically retcon Lost Frontier from existence. Just, just make Dark Jak useful… For one of the main selling points of the 2nd game he is borderline useless except for a quick nuke.