The whole OTT skin is the size of a tiny cube. Wish I could post a picture to show you. I had the same problem with Serum and LFO Tool when I first installed them but thankfully you can resize it.
ott ui super small on 3840 x 2400 resolution 13 inch screen
Started by Dv1651st-splice
It will be resizable at some point!
is there a fix to this in 2022?