Leia is not just a Princess she's a sitting Senator of Alderaan. You may have looked over that Tarkin reminded Krennic it was imperative to complete the Death Star soon because a debated had gone on in the Senate about the Death Star. He wanted to get it done quickly as he said not to make a manifesto but a statement. We don't discover the Senate was dissolved by the Emperor until ANH.
It was easier for her to use the cover of being a Senator. She used her diplomatic mission to Alderaan as cover. She could have been headed to or headed back from the Senate debates.
Several transmissions is what K2 in R1 refers to as "size of the data". There's a reason they beamed it directly to Admiral Raddus' ship. If they had openly broadcast the transmission, the Empire would have gotten it on their comms and known exactly what the weakness was and why the Rebels were looking for it. It's also why Tarkin decides just to play it safe to destroy Scariff. Vader has no idea how many Tantive IV ships there are. Remember he was trying to find the Rebel base and that ship could have had anyone in it.
I think your complaint of Cassian is pretty absurd. I mean if you think about it K2 wasn't boarding with the inspection team. It's likely Cassian and K2 were already passengers on the cargo ship and were leaving while the captured inspection team were still inside inspecting. It really isn't not to long after that when the ambush begins and panic is all throughout the Scariff base.
Krennic was referring to the daughter and the Kyber Crystal. That's what he's referring to when he says It. It also meant child and since the Deathtroopers have never seen the child it could have just been used that way.
Obi-Wan was living on a planet with horrible conditions on Tattoine. Don't forget that Alec Guiness wasn't that old when he played Obi-Wan. Obi-Wan had the same hairstyle in ROTS as he did in ANH just slight balding and grey hair. It was what 18 years after the events of ROTS? I also think this is one of the more stupid things you could complain about. Considering these movies were made 30 years difference it's such a menial thing to complain about but I'm not surprised since it's coming from you.
Child of a slave also was working in an parts backyard. And it's like Shmi finished C3PO when Anakin left so you can't rule out her helping him create C3. He was a miracle child with gifts beyond his years. Not so sure why that's hard to understand.
He said Anakin would want Luke to get his lightsaber because in his view Anakin died where Vader was born. So it would be something a caring father would want for his child.
Yoda trained many Jedi in the 800 years he was alive. Everyone was his padawan that includes Qui-Gon, Dooku, Anakin, etc. You are reading too much into what he said.
Was the certain point of view thing completely lost on you? He said to Luke that Anakin Skywalker ceased to exist. He's not acknowledging the man in the suit as Anakin, he's acknowledging him as Darth Vader a Sith Lord.
And the final part is something @
thewupk and I have discussed. Technological effects back then were not what they are now obviously. To bitch about something like yet again just shows how much of a spoiled brat you are when it comes to this franchise.