Maybe the market right not is just relieved that it didn't get declined? Maybe extended is more bullish than declined..
rises like this are not really "spikes" they are more like crawl since they are too small and slow. a spike would have been rising up to $7k in an hour not a 3% rise in half a day. and i don't think this news had any role in it whatsoever. in fact i believe that the market participants have already given up on ETF and the effects of that on price. they may be waiting for it to be over before they start buying but certainly more people are realizing the reality.