I say this as someone generally bullish about AI: bullshit. I use it all the time. It's helpful when you already know what you're doing. Anything you do with AI at scale is going to have a number of fuckups, even if it's mostly reliable — and for most purposes I wouldn't even go that far.
I see it all the time. I ask Cline to have Claude do a bunch of things and create a markdown file... and it does everything, including generating the markdown, but forgets to put it in a file and then acts confused when you say to put it in a file. If that was some financial report or contract, it could tank a whole business.