Does the 8th and final episode of Westworld’s 4th season set the stage for humanity and artificial intelligence’s final gasp?

Does the 8th and final episode of Westworld’s 4th season set the stage for humanity and artificial intelligence’s final gasp?
If you have a fan favorite character, brace yourself…
The endgame is in sight, but before we get there, we have to reveal a few things about our favorite host duo Stubbs and Bernard. Meanwhile, Caleb repeats the same day…sort of.
Well shit…Maeve was right
After last week’s return to a familiar locale, we finally get an appearance from one of our favorite hosts…who apparently got quite the upgrade