I’m a bitter person

And here is another piece of feedback I got recently – I suspect from someone related to a restaurant I’ve given a bad review to:
“I don’t know who you are or what are you trying to do with all your “reports” about restaurants. there’s one thing I want to tell you, you have a problem with yourself because in most of the ” reports” you describe your experiences as negatives. I think that the places are fine it is just you who is wrong and needs help. ”