Notice the similarities between the 1st leg of the current correction on the daily chart compared to the entire correction on the weekly. Similar divergence in RSI on each timeframe. Similar strong intraday reversal bounce to start the current leg up.
Bears are all ubiquitously calling for a lower low. Longs are all looking for signs of capitulation. It's reasonable to expect that both get burned. The bear market rally in March made no sense, was based on nothing but Fed speculation, lasted entirely too long for its own good.
Why should this time be any different. A double bottom higher low here followed by a Santa Rally can absolutely happen because 1) Megacaps could sandbag forecasts which create initial kneejerk reactions to the downside followed by bargain hunters swooping in to buy the news 2) The widespread perception that this entire recession has been "manufactured" by the Fed and that it is still in control of that manipulation. (Only when perception shifts to the belief that they've lost that control will wave C ensue)
I wouldn't load the boat here but shorts need to be very careful to not get burned.