How Do Technical Traders Account for Random Events

Many channels and strategies show marked charts for different signals and patterns and based on historical movements. However very few are considering random non cyclical events like when China banned mining and market crashed, Elon posts about Dogecoin and price spikes, ETF launching. Trump posts to make crypto reserve fund to include specific coins and prices drop, tariffs interest rates announcements and broader macro conditions fuel crash.

I’ve seen too many supposedly expert analysts using technical analysis say “this is the same pattern we saw before” and try to make a prediction. I can’t help but think it’s terribly flawed and they don’t know what they are doing.