I mean I liked zero to start with but didn't really like the direction they took her at least to me it felt very rushed, varshahn is fine to me, the stormblood far easten cast were actually really well done as well, I do think people are just bias about new characters in a way, If I'm honest I didn't like the Scions in ARR but those opinions are meant to grow over time, I don't believe we even have enough time with the new character to form opinions outside first impressions.
New character is bad mentality leaves the older cast members to always play main roles in the story, which I think is somewhat the issue, as the scions in general have been a bit over used (which it's fine that they're still in the story, but I'm glad that theirs actually going to be more focus on new characters as it seems). I'm clear with the fact I think the story needs to depend less on them.
I don't mind people speaking and giving differing opinions but it really feels like people just want to be mad for the sake of being mad at this point.
