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.
Insider info isn't difficult you said? I dare you to get information about the next coins that are going to be making spotlight listing of Binance exchange or get the next coin that will be coming to their launchpad and then you will understand that insider info is very difficult and it's not something that even the insider person can have access to because the team are afraid of been sued. It's illegal for insider to be doing what is meant for the outsider, it brings partiality.
If you are lucky to have a first class information, make use of it and do something good about it but the truth is that you will only come across first hand information once in a while in crypto, if you are not careful you might get the wrong information thinking that you have had access to the first class information and even an insider information get compromised, you can be a victim of test if you are not careful. Always verify any information either it's from an insider or outsider.