Have you subscribed to any betting prediction site?

[magnus2022]

I have subscribed to one betting prediction site last year to verify the authenticity of their claim. Though, their prediction do give 60% ROI but they claim they can achieve 80% ROI monthly. I stop using it because i can easily achieve that rate if am serious with betting.
Have you subscribed to a betting prediction site and what is your experience?

 

[lens]

I have never subscribed to any site for betting predictions. I prefer to research those matches and the various teams myself rather than relying on other people's predictions.