A simple question about space aliens

If you thought non-hostile but highly disruptive aliens would arrive within the next ten years, which of your decisions would change? Should change?

Should you save more or less? Long or short crypto?  Contribute less to Wikipedia pages and other public-minded ventures?

What else?  To be clear, I’m not interested in debating space aliens here, I want to hear about optimal responses, taking the aliens as a given.

By the way, will a Tom Cruise movie actually be shot in outer space?