I could claim to have beaten the system as I did a little of true risk-free arbitrage here and there, without possibility of losing. The profit was instant. I made $80K the first month I tried this. And that was in 2017. Here are couple screenshots I saved from that time.
But, it ended the following month and I could see/feel that market makers were quickly closing holes that I found. Since then I was able to make couple $thousand here and there, and later just a few $hundred on occasion. It's no longer worth my time.
I'm still playing around with various other but related concepts, now taking some theoretical risk but not having practical risk (or making it minimal), and I believe there may be some potential for scaling. But the issue usually comes around to market makers or other traders taking the other side of your bets. If you take other people's money too easily then they won't play with you, or will cut off your oxygen supply.
But, it ended the following month and I could see/feel that market makers were quickly closing holes that I found. Since then I was able to make couple $thousand here and there, and later just a few $hundred on occasion. It's no longer worth my time.
I'm still playing around with various other but related concepts, now taking some theoretical risk but not having practical risk (or making it minimal), and I believe there may be some potential for scaling. But the issue usually comes around to market makers or other traders taking the other side of your bets. If you take other people's money too easily then they won't play with you, or will cut off your oxygen supply.
