I have no idea how this cafe got such a high ratin...

I have no idea how this cafe got such a high rating. I went only once, but the service was slow and disinterested, despite there only being 3 customers. However, the ladies were not unpleasant. My wife's earl grey tea was pre-prepared and cold. However, it was the coffee that literally made me gag.
I have lived on and off for the past 15 years in Italy and I take my coffee very seriously. However, I am not that picky when outside of southern Italy as coffee tends to be rather mediocre. However, I had a takeaway double espresso and literally had to spit it out. It was so bad that I had to throw it away. I have had better coffee on RyanAir than here.
I am happy to consider that this was a one off, but I am not going back to find out. The thought of that coffee is too horrible to contemplate.