Polkadot is in my opinion the one who will get a big dump if a bitcoin dump occurs. now the dot has increased by 5X since its lowest price.if there is a dump, it is not impossible that the disposal will make the dot return to the support point or it can reach the lowest price again. what is clear in this year the trend is still bullish and if we expect a dump most likely not now. but still anything can happen. last year itself there was a massive dump that should be a cause for concern