Or that what happened in the last pattern is a coincidence
It both is coincidence and it isn't!
It is a coincidence because there is simply no correlation between bitcoin and any market least of which US stock market. There has never been and there still isn't. Correlation shouldn't just happen when there is a dump. It should happen when there is rally too. For example you can't find any correlation when bitcoin price went from $30k to $70k while during most of that time stock market was still struggling!
But it is also not completely a coincidence because over the past couple of years (started from pandemic era) a lot of bitcoin trades are brainwashed into accepting that this newfound correlation exists! Consequently all those who have believed in the lie (that are a considerable percentage of the market participants) started to also have an eye on US stock market and are very quick at panic selling their bitcoins whenever they see the US stock market is crashing.
The more frequently this panic sell "coincidence" happens the more trades are going to join the bandwagon of panic selling hence creating an even bigger "coincidence".
I don't think this trend is going to break unless people start looking at the whole 13 years worth of history or we see all these panic sellers lose a significant amount of money as bitcoin price goes up next time the US stocks come crumbling down.
P.S. here is the lack of correlation I talked about and the reason why I call it an idiotic panic sell. This happened between July and November 2021