Hi,
I think that's a good move to remove the rounded corner. However, the main issue with the sidebar is still there. It is just not good enough. It looks cheap, not organized, not good control of padding and spacings.
I think I mentioned this before in previous rejections. The sidebar need improvements, heading, styling etc etc. Right?
I don't want to specifically mention how or what I want it to be improved because I hope author have the creativity and able to come out with something great.
I really hope that you can take some time to revise this theme. After you've received many opinion from other authors, I think you should know what to improve and what's not.
The overall design still required some refinements and improvements.
I hope to see a great improvement in your next upload so that I can approve this file
If you still not agree with what I mentioned above. It is ok to ask other reviewer or the site manager to take care of your next upload