NBA free agency winners and losers

Ben Golliver and Michael Pina sort through the winners and losers from the opening weekend of the NBA free agency period. Did the Lakers tighten their hold on the 2021 title chase? How will Giannis Antetokounmpo respond to the Bucks' missteps? Why did Michael Jordan give $120 million to Gordon Hayward? Has Rich Paul established himself as one of the league's ultimate power-brokers? Can the entire world agree that it's great news Fred VanVleet re-signed with the Raptors? Which players landed in great fits? Which ones settled for horrible fits? Which executives nailed their plans, and which came up empty?