Do anda think Daenerys was annoying in aDwD? (discription and jawaban may contain spoilers.)

Lots of people say she was but I really don't see how. I know many fan are annoyed that she didn't go conquer Westros but I personally find it would have been very out of character for her to just abandond Meereen because OMG I MUST ADVENCE THE PLOT!!!, I know that Meereen doesn't matter much to the fan but why shouldn't it matter to her?