https://www.efinancialcareers.com/news/citi-equities-insiders-on-the-real-problem-london-management-poor-promotions
I can see that in my own team - managers can barely speak English. My manager is shouting at team members - he tried to raise his voice couple of times when I joined but he realized this approach will not work with me. Emotional intelligence is close to zero. In addition, it is obvious they are racist and elitist (and no, they are not white haha). Pathetic.