Strange Grid like Hairs?

I didn’t notice until a higher count of Interpolated Hairs but there is a strange Grid like Pattern distorting the spacing of the Hairs. Anyone had this problem before? …
Screenshot 2020-12-24 141217

After messing around I’ve managed to focus the problem a bit. If I disable the Kink it doesn’t show and with Kink enabled if I give a Texture (Clouds) to the Kink Amplitude it doesn’t show as much.

Is this a bug perhaps?