Well, I’m sorry, but it’s like the biggest gripe I have with TFA. Leia’s character in the OT was just so much more emotive, and Han and Luke, by comparison, don’t seem to have that failing so it stands out all the more.
It’s a big reason why I like the novelization of TFA better; because to me the narration of Leia in the audiobook sounds more convincingly like Leia than Carrie Fisher did emotively.