Personally I was never looking for a follow up to T2, the story "ended". I have no intention of seeing this at the cinema, I'll watch it when its a streaming platform. I've read several spoiler reviews, sure, it sounds like a solid action movie and as Mark Kermode (UK reviewer) said, "its the best Terminator since T2 but that's not saying much".
T2 is one of my desert island movies (especially the extended special edition which is infinitely better than the original theatrical release), but its a played out franchise with little to no originality left. Take the other sequels.
T3 - You didn't stop Judgement Day, just delayed it. Yawn.
Salvation - Probably the most logical sequel being a prequel, however it was a dark boring mess.
Genisys - You didn't stop Judgement Day, just delayed it with a different timeline and new a Skynet. Other than the nostalgia at the start. Yawn.
Dark Fate - You stopped Judgement Day, but you've actually delayed with a different SkyNet now called Legion. With the whole movie sounding like a rehash of the first two. Yawn.
And now its a box office bomb. Not because of perceived agendas, but simply because nobody cares about Terminator anymore (the masses at least), just look at The Predator and Alien Covenant.