Hi Benny I must apologise to you because you are quite right and now I understand your few points.
Play Quantise does work on patterns in DAW stopped mode because that was the last clock received by scaler so it is still active
Play Quantise doesn’t work on individual chords but it should, I thought it used to, in fact I am a little confused so I will chat with the DEV team and get their thoughts and come back to you!