No, YouTube does not support Dolby Atmos. Google on the other hand is working to develop and launch its own-brand equivalent to Dolby Vision HDR and Dolby Atmos.
YouTube
If you want to cancel the NFL Sunday Ticket sports package on YouTube TV that allows viewers to view season National Football League (NFL) games not carried on local broadcasts in the area, here is a way out.
If you do not want to continue recording your favourite programs on YouTube TV again, here is a guide on how to cancel scheduled recordings on YouTube TV.