Still would love to see this get made.
Its too bad Terminator: Dark Fate did so so badly.
The red carpet tease by Cameron hinting at trying to get this jump-started would have way more weight if Terminator had done well with his involvement. I could see Disney being like, "Well, if he could re-ignite Terminator, he can help re-ignite Aliens."
I don't see this ever being made, but a man can hope.