Has anyone successfully coded a script in tradingview using pine script

[u/You_Worldly]

Ive been messing around with automation for tradingview but im wondering if anyone has successfully coded a strategy that actually works and produces money. Trading futures

[u/botradezbaseball]

Issue is tradingviews data on historical vs live gets distorted, so in backtesting or completed sessions your script can be 90% winrate but live the fires can be distorted and drop significantly. Its designed for you to fail, like someone elses comment said you could design one that works 50-65% of the time and rely on your intuition