What evidence exist for this? I think you are making accusation without any evidence. There are multiple corporations from all over the world sponsoring the ROH. This is pretty normal in any non profit organization.
Yes UK government is not providing enough support. I think the high professional standard of the RBS are to be trusted. Why do you think there is a problem of bias?
Why do you think so? I think each one of us can always be inspired by our peers who work hard and with dedication. Then success depends on hard work but also on natural talent.