By now, you've probably heard from many people that this movie is terrible. Unfortunately, they had to learn this the hard way. If you haven't seen it, you get the benefit of saving your time and money, maybe even your sanity.
From the beginning, this movie completely disrespects T1 and T2. For example, in the first five minutes, you see a young Sarah and John Connor relaxing together. Then a terminator abruptly comes and shoots John Connor in the chest, killing him. Already, they made all the efforts of T1 and T2 useless. Then the terminator feels bad about it, retires to the woods and starts a family. According to Kyle Reese in T1, the terminators don't feel pity or remorse. Therefore, this aspect of Dark Fate sounds like one big joke. Some people walked out of the theater after watching John Connor get killed in the first five minutes. However, this movie was so awful that if people saw it on a plane, they would still walk out.