AFAIK … there is no ‘midi delay compensation,’ as there is for audio from VST/ VSTi. In other words, there is independent midi delay in addition to audio delay from pressing a key to hearing the sound from your VSTi.
Both delay issues and timing issues exist.
Check out these articles for some overview.
If the timing is good, the most satisfactory ‘work around’ is probably just to turn off ‘snap’ and nudge the track to sync. That will also keep all your controller data synced to your notes. Not elegant, I admit … but it sure works.
Como