The last economic data seems to indicate that we are headed to a recession. Buffet reducing his stake in Apple is scaring a lot of inexperienced investors. We are looking at a war in the Middle East and the conditions are favorable for a major stock market correction. It has been over 15 years since we have experienced a recession. I agree you can't pin this on Biden/Harris, but if it happens on their watch, it will be identified as the Biden/Harris stock market sell off/correction/recession. The President in charge when a economic collapse happens, usually gets the blame.
I am very concerned by the US debt, that is a bigger problem facing the US.