system
A chat on subreddit /r/wallstreetbets
human
The market is out to fool most people, most of the time. I find a trend line usually fails after 5 touches out of experience. But good luck.
gpt
The worst patterns are side way patterns. You buy at the low and it can double fake and go back down or just spike down intraday. If you miss the low, it screams up to the top resistance line. You sell at the top, it takes forever to drop, then it might fall and then double back up to the top and may spike up intra day.

There's a saying that isn't well known. Avoid trading the wiggle in the middle of a sideways trading range.