why its so slow compared to scrcpy

i found it very slow
the image was shown 2-3 sec after
while on scrcpy
its not laggy at all

[maxrd2]

Probably because there is no screenrecord on your phone.. only screencap.
Have found out about scrcpy after starting on this, and scrcpy pushes it's own native app to phone before starting so its performance is much better. DivvyDroid doesn't install anything on the phone, it tries to do best with what is there already.