The bull market came without any warning! With no good news, why is the rally so strong?

This bull market is truly baffling, as there is absolutely no positive news! Interest rates haven't been cut, the trade war is still a mess, the India-Pakistan conflict continues, and Trump is going crazy every day. After thinking for a long time, I can't find any reason for the rise. Could it be that the absence of reasons to rise is, in fact, the reason for the rise?

The long-short ratio is also very strange. Is a short squeeze coming?

What should we do next? Is there anyone experienced who can offer guidance?