$BTC |Losing the 80,000 level
Before talking about capital flows, let's first understand key round-number levels.
Support and resistance are more like zones than precise price points down to the decimal. It's normal for prices to test this area back and forth.
Round-number levels carry different weight for different coins: more people pay attention to major round-number levels for large-cap coins, while round numbers usually mean much less for small-cap coins.
With leveraged trading, first work out whether you can withstand the worst-case outcome, then see what the indicators say.

Don't take what I'm saying as advice.