What people are saying
Many players expect a new online mode for GTA 6 to arrive some time after the game, as GTA Online did after GTA 5.
Who said it
General coverage of the launch, for example Yahoo Tech.
What we know for sure
Rockstar's support page describes the game at launch as a single-player experience. Rockstar has not announced an online mode or a date for one.
Our take
Likely that there is no online mode on November 19, since Rockstar itself calls the launch single-player. Whether and when an online mode comes is not announced.