your welcome ..
I feel it's a small sacrifice to leave it off till the next arcade update and hope it's fixed
They say if you save the css as a file the board is faster..
But if it is I can't tell and I use micro stats
https://vborg.vbsupport.ru/showthread.php?t=240905 and there is not real noticeable load time difference according to the numbers
But like I said before if you choose to leave that on just do what I stated above..
enjoy