It is comical that IG do not allow the user to alter display timezone. We are not talking about altering trading parameters or legal jurisdiction, but simply how the hour of the day is referred to. If I have a UK account, but am currently on a business trip to Japan, I want to see critical times in local JST, not just GMT.
Why would this be a value driver for IGs business? It is about usability, not functionality. If I can choose a light or dark theme, I should be able to choose local or market time display.