The best restaurants serving Japanese food in Squirrel's Heath Havering London

in the past I ordered food and was dissatisfied with the quality of food, which I wrote in a review, half a year ago, today the courier arrived, spoke to me aggressively, showed disrespect, and said that if I leave a bad review again, he will block me and refuse to bring me food, the courier said that this is his establishment and he is the owner!!! I will ask Uber to pay attention to this bad person Also this courier wanted to know my personal information