I refuse to believe all coffee in all hotels is horrible except for one's own secret exclusive stash. For goodness' sake.
There was a thread in the Travel & Dining section a few years ago about identifying the best steak in the United States. Within 50 or 75 posts it was proclaimed that there are no good steaks in the United States -- Ruth's Chris, Morton's, S&W, Peter Luger, Gene & Georgetti: all dog meat -- except for one poster's secret steak supply grilled on his own secret grill in some undisclosed location.
There's discernment, and there's derangement.