It's the most grounded of the Star Wars stories since Star Wars. It's not going to feel connected in the same way since it's about normal, everyday people. Which, I suppose, could be construed as damning with faint praise since people don't watch Star Wars for the everyday.And I'm officially out. I wanted to like this. I love Rogue One. But I don't.
I'm bored. There isn't even any creative or interesting worldbuilding happening here. There's angst, and melodrama, but it's just so completely disconnected from Star Wars in any meaningful way that I simply can't bring myself to care for the generic, grimdark staples of supposedly adult sci-fi.
It looks great, visually, sure. But there isn't any there there. Next!
Why? Why would Palpatine appear? He is busy with his own projects and machinations and Dark Side efforts. Vader or Palpatine becoming involved show that the Rebellion is considered a massive threat and at this point it's not. Tarkin and even Admiral Motti were unconcerned about about the Rebels even into ANH. The Death Star was the major turning point of them being galvanized in to a full fledge threat.I think Palpatine should have small roles or what amounts to a cameo from time to time.