Ricciardo is currently a reserve driver at Red Bull Racing. At least he has shown his face again. This time on Red Bull's Twitter page. They have confirmed that he will be with the team during the weekend of the Australian Grand Prix.
Ricciardo and McLaren
In any case, the driver will be present in the paddock, making his comeback in a week and a half. McLaren cut ties early with Ricciardo after a series of under achiving results. Whether he will make a return to Formula 1 after 2023 remains to be seen.