So true. Indians have a very strong community in the UK too. What they do is that their community join money together to help bring more indians to the UK. When they arrive, they share apartment. They could be like 10 in that apartment but they dont care. If you want to do mortgage, they pull money together to raise the deposit for you. They do same with school fees. They share all the updates with each other and employ each other. For Nigerians, a Nigerian will even advise you not to employ or do business with Nigerians, that you limit it to party or flexing. There is trust deficit among us and that is because your fellow Nigerians go abroad looking to scam you instead of building relationship. We collect money from people for things that are even free just because those people are new and don't understand the system yet, instead of helping them settle in. We are largely not good people. It is a value system problem. We have a comparative complex. We want to look better than others. We judge each other by jobs, by visa status, school we attend, location we reside and even type of house we live in. We are not normal people.