New 4th gen OLED, RGBs Pc case question

Hello guys, I would like to buy a 4th gen WQHD monitor and as you all now we can decide between a glossy coating from asus( and soon gigabyte) and the Matt coating from Gigabyte. my PC case has some RGB fans with some of them face the monitor in an angle. With that kind of setting does the coating matter and should I rather use a Matt coating to reduce reflections or still go for the glossy coating? Thx for your help!