Compared to the first question, I had to think a lot harder about this one. First stumbling block - 'difficult'. Difficult compared to what? Second, 'reading'. Is it ok to also think about characters in films and TV here? Taken at face value, the answer would be no, but the question seems more about interpreting the story than about the medium that the story is in. So film and TV should be ok? I think?
Anyway, characters in stories tend to be pretty explicit in their intentions. Captain Ahab wants to kill the whale, Frodo Baggins wants to destroy the ring, Elizabeth Bennett wants to find a suitable husband. They will explain themselves in dialog, and sometimes even get their thoughts narrated. Sometimes a character's goals will be ambiguous or misleading, and that's deliberate on the part of the author. It's not a problem if you get to the reveal in a mystery novel and don't yet suspect the killer. So, I think I can follow stories well enough. But..
Is there some aspect to characters that I'm not getting, and that I am not aware I'm not getting? There's a kind of intrigue type of stories that just go over my head. I never know what's going on in Scorcese or Frances Coppola movies, for example. And then there's people in the fanfic space who like to ship characters, or imagine this character in that universe, and I don't get it. Back in school we had a book report exercise with questions about the characters and how they develop through the story, and I found it unreasonably difficult to apply those questions to the stories I was reading.
So I'm going to say Slightly Disagree. On the face of it, I can generally understand what I need to follow a story. But I have some doubts, and I don't think I have the insight to assess how relevant those doubts are.
E. After the discussion below, I'm revising this to Slightly Agree. I think there's more going on with this question than I'm able to fathom.
I think a better phrasing I for this question might be, how easily can i put myself in a (fictional) character's shoes?
using examples from the adjacent reply, it's obvious Frodo is intending to destroy the ring, is questing to that end. but can you imagine yourself being him, imagine how he feels at a specific moment in the story, discern his deeper, non-explixit motivations, his thoughts or fears?
This is a very helpful perspective, thank you. Is this what people mean when they talk about identifying with a character? I've never really been sure if I understand that properly.
To maybe lean on the example a bit too hard - there was a part where Frodo started to put his trust in Gollum, and I remember (gosh, it was a long time ago,) being frustrated with him. So, we'd want to think about why he might have developed that trust. And feel, what? Satisfied that it makes sense for the character? Feel the same trust ourselves, despite us knowing it's a mistake and still being frustrated with him as readers? It's a complicated tangle to unravel.
Anyway, characters in stories tend to be pretty explicit in their intentions.
The overall story arc might be explicit, but I tend to trip up on the smaller interactions. Frodo might want to destroy the ring, but in one of the books when he's talking to Sam and Gollum, I might struggle to tell what he's feeling, unless it's explicitly spelled out. I might think that they're having a normal conversation, until one of them slams a pot down and shouts at the others*, then I realise that they're angry, and have been for the whole conversation.
I find that I miss their intentions in smaller things like this, rather than the intention for the main plot.
*I'm not sure if that actually happens, I haven't read the books for a while.