They posted the same thing (in English) in the character feedback thread.

Quote Originally Posted by Aimetrot View Post
We would like to thank everyone for their feedback regarding the graphical update.
The Development team has been carefully reviewing this thread and many others, including bug reports and concerns raised outside of the official forums.

We are currently working on an update based on the feedback provided, as well as preparing to share details about our planned course of action.
As these are undergoing thorough final inspections, we expect to make an announcement in late August.

Thank you all for your patience as we continue fine-tuning the graphical update.
The comment itself is obviously more generalized, but I think it's worth noting that they chose to respond to that thread, as opposed to this one. Though that may be solely because they believed more people would see it there, since it gets more activity.

Fingers crossed, regardless.