Although Terminator: Dark Fate earned better critical reception overall than the previous two Terminator movies, it underperformed commercially, making only around $261 million worldwide off a budget in the $185-$196 million range. Linda Hamilton believes that it’ll be the box office that kills the Terminator franchise, but even if that wasn’t the case, she has no desire to stick around, making Dark Fate her swan song as Sarah Connor.
Article source: https://www.cinemablend.com/news/2491032/why-linda-hamilton-had-to-push-back-on-terminator-dark-fates-script