Great, I'll be happy to answer that for you.
I hardly ever tell a reader they were wrong. I don't see the point in it, believe it or not. Either I leave good feedback or none at all.
I return to readers who were wrong because in every conversation I've had with a reader, there is always some amount of incorrect information given within the conversion. That should be a given for all readers because I've never come across anyone who was 100% correct. I take it with a grain of salt and focus on what was right, so perhaps if you change your focus, I would think all your clients were given incorrect information, even during the calls where the information was right. They just chose not to tell you about it, like I do.
I've had many predictions to manifest and many that didn't, all from the same reader(s). All readers are equally 50/50 for me. If I ask two questions, then one is going to be right and one is going to be wrong. So then, I have to get another reading on the same two questions in order to increase the odds of getting the other question right.
Callers are so thrilled and over the moon when a prediction manifests that we return to tell the reader, whereas we rejoice instead of lamenting about all the other things they got wrong.
We are still hopeful that in another call, we can get more correct predictions as well.