Insider info is not that difficult to get and financial markets have become easier then ever before to make money.
A lot people use just insider info to make money there is not really analytics but even with the lowest IQ and without any degrees or education at all you can just make money If you got insider info and many even uneducated without any education at all doing that.
It is true that insider information can provide financial benefits, but success in gaining profits in the financial market does not only rely on insiders but must be able to carry out as thorough analysis and in-depth understanding as possible, not just relying on other people's information.