Honestly, I don't follow predictions of the said sports gambling experts but I do read their analysis about the game. It's really helpful to see who are missing in the game and who might play that could be a big impact to the game.
After that, I do my own analysis and I'd be happy to predict the results of the game on my own rather than relying on someone else who thinks they are good at predicting the game. Reality is, there's no assurance with their own predictions because the game cannot be controlled by anyone unless there are circumstances where they need to lose because of an important reason. i.e. Draft picks lottery (tanking)
I saw a comment about people who follow other people's predictions and still lose and at the end of the day people will win the person taking out the interview advised people to gamble on their predictions and that is much better and more secure to avoid losing every time and you can always make reference to but don't place their bets might not favour you. analysis helps during predictions of games, yeah there is always a joy when you make your prediction and when you lose you will know that it is on you, rather than relying on people's game predictions. what annoys me is that they even have channels that will make everything look as if if you don't use does channels then you will lose your games, just do what is okay for you, I learned something always believe in yourself, and that way you will get lukier than expected.