Joining hot new startups or VC propped companies may or may not be worthwhile. Is there a point of learning the latest FE frameworks or some new backend language? Companies will be risk averse. Hiring across the board might be tighter for the next couple of years with less roles so Leetcoding your way to a FAANG job might not be enough.
OTOH, the changing landscapes and uncertainty could lead to massive breakthroughs, initiatives and opportunities ex. (LLMs, AI, AR/VR, emerging markets in lesser developed countries, Renewable) etc.