Psychologist and Social Workers

I am trying to reach the developers of meta to change the casting features.   It would be way more convenient if we could use casting from the start and not have to set up from the headset.   Right now I sit next to my patients and go through all screens to get to app.  Then pick the program from the app and finally put headset on patient.   Finally at this point I can cast.    Way better if I could control the headset from my phone.