I've watched all from youtube, and it felt disposable as hell. You lose nothing by not watching these stories since they don't have a major impact in the lore at all, like when was the last time the story progressed after Mk Deception?
There is nothing worth keeping on these new timelines as there is no stakes, kitana dies, there is another one from another timeline, Rain dies, there is another one from another timeline, no one really dies so there is barely adrenaline rush here, just rushing to the end. Liu Kang doesn't kill anyone.
The enemies are so forgettable and have not matured to care for their goals, look, takeda and Kenshi are Titan Havik's henchemens, Scorpion and Sub-Zero are Titan Havik Henchmens, like even the Titan havik is so shit that his writting feels lazy, the only relevant thing about him is, that he defeated Khronika and kept the hourgrass, but that's a poor setup considering every character in the roster at some point did that.
Kamidogus did nothing and din't even played a major role in the story. What a massive drop of a ball after setting it up with Geras for something important.
Noob Saibot Arc, no substance, dude was just transformed, the moment he got revealed to the convenience of the plot, lost to plot armor and then his memory got restored and that's it, bro spend the entire expansion acting like a child.
Kuai Liang's writting feels forced and goes out of his personality to act as a second bi-han, if there is one characteristic of Kuai Liang, it's that he is more forgiving, which in turn makes a great quality, which earned Hanzo's respect in previous MK making them the best bros ever, Kuai Liang acting selfish feels out of place.
Where TF is Smoke? (haha!)
We're tired of Johnny Cage
But here is where i think for the first time they have some good points to pick up from if they want to continue giving story expansions
The Sektor, Noob Saibot endings to converge in a conflict with Liu Kang gives a good plot worth exploring
Add in the Shao Kahn's Rebelion, Quan Chi's need of the Shinnok's ammulet and set up an interesting story without the need of multiverses and timlines, it would be a far more interesting one since there would've been stakes involved again, and the story would be more grounded.
But somehow NRS would find a way to fuck this up, the best stories are never told, we will get another timeline again. probably...