Why providing good customer service remains a big challenge

About two years ago, it was common to go to a restaurant, sit and wait for up to 30 minutes without anyone attending to you. Sometimes nobody bothered to serve you, while some workers would ignore poor-looking clients. To put it bluntly, service providers never cared about their clients, and were conducting business as if they were forced to do it against their will.
An MTN worker serves a client at one of it's service points. (File)
An MTN worker serves a client at one of it's service points. (File)
Ben Gasore