The context of the following conversation is Cameron quietly waited for their turn in the lobby of the busy, bustling restaurant.:
Cameron says We have been here an hour waiting to be seated..
The friend responds Well the wait is worth it.  Wait until you try their wings..
Cameron responds I hear that they are good.  I am interested in tasting them..
The friend responds We shouldn't have to wait too much longer..
Cameron responds I hope not but I been keeping myself busy "people watching"..
The friend responds Yeah that is fun.  People are interesting..