That force ability was established in TROS where Rey pulls a ship down and then Kylo pushes it up and then it crashes.
Odd that I can remember that after only seeing that garbage movie once.
Yoda pulls a ship out of a swamp, Luke hides his ship in the water, after Rae and Ben fight for one, she thinks she killed Chewy.
Well established.
I like all star wars, I do like how Vader is totally obsessed with vengeance for Obi-Wan, totally fits, this feeling obviously wanes by Last Hope, he has not seen him for a long time and is not looking for him.
Does not know about the kids either.
Even though Lea looks 5 years old, it bases why she ends up calling Obi-Won.
Luke however does not know, so they have to pull that off yet, and hopefully Obi-Wan has some adventures not involving any Skywalker too.
Big no on the flash backs with Anakin, sure it fits the story, but I still want to punch that dude in the face.