Pacing aside, I enjoyed Korra through to the end.
One thing, however, pissed me off I hate the whole thing for it: When Korra fucked up her connection to the past avatars and never fixed it.
So she just has no guidance and she's the new first avatar? She finds out how to fix it later? She can't just visit past avatars in the spirit world?
Did I misunderstand this or miss something?