Very laggy and non responsive when using with the unity game engine windows

[DasOhmoff]

Hello, 👋, thank you for this application and for your support.

I was trying to use this application with the unity game engine windows. I was trying to make the following layout:

But unfortunately this is very difficult because after having added the first window, multrin starts becoming very unresponsive. The unity applications themselves continue to run fine.

Look at the following demonstration:

Multrin.mp4

It would be very much appreciated if this would get fixed :)