Considering how Genisys absolutely soiled the bed with the film canon on top of being a mostly mediocre film, I have no qualms with making the film a full-on continuity reboot. If Cameron is actually involved in production maybe it can turn out good, and getting Tim Miller is a plus.
Hopefully this film is a full-on return to being a film for mature audiences like the first three films, and not being PG-13 watered down affairs like Salvation and Genisys were. Genisys was especially bad it this, throwing cornball humor that felt nothing like the past Terminator films at all.
On a more opinionated note, I hope the story isn't yet another standard canon welding attempt of the Connor storyline. It would be interesting to see the film revolve around a different cast of characters. One idea I recently though could make for an interesting Terminator installment would be a The Thing-type film featuring a T-1000 and a closed-off group of cast members.
That totally needs to go, no doubt. It needs to be a full on horror movie like the first two were, especially the first.
Salvation was such a complete goddamn whiff.
Judgement Day was more of an action film than a full-on horror film like the first (kinda like how Aliens differs from Alien), but yeah, I agree.