UI Transfer Item in Market Ward Retainer is still very slow

UI was much better and responsive now compare to the 1st launch of FFXIV. While it still feel slow and need improvement, but the one where you Transfer item to your Retainer and setup sell item is just very slow. I hate it so much everytime I have to transfer stuff to my Retainer because it take 3 seconds for one item to the next.

I feel that it became noticeably slow since after the patch (either the 1.19 or 1.19a, I can't recall precisely). Retainer item exchange used to be very good before the October patch.

And yeah, please fix it. T.T