I think being a private investigator has to be hard. It’s an individual job in which, you are always alone ( you don’t want to be seen!) and also requires of pacience The vast majority of us imagine that a private investigator has to be good-looking, brave, an independent person, inteligent.. just like in films!. Nothing further from the truth. Coincidentally, years ago I worked at a photo store. Great majority of our clients were “normal” people, but from time to time appeared special clients, one of these was a private investigator. Thanks to this, I had first-hand information. Unfortunately he wasn’t good-looking but very smart. He explained me that in general is verh boring because of being alone. Most of his cases were divorces or investigating workers that suposed to be “on leave”. On the other hand not many people can afford this service is quite expensive. Usually it’s used by big companies and wealthy people.
I wouldn’t like this type of job, I don’t like being alone. In fact, all the jobs that I’ve had in the past and the one that I have now , I have beeb always with people around.