Mike Dunleavy says ‘everything is on the table’ for Warriors’ offseason. It needs to be.

SAN FRANCISCO — The Warriors have an aging roster that just finished a middling season. They just paid a ludicrously large luxury tax bill with a team icon hitting free agency. They have a responsibility to compete for titles as long as Steph Curry remains great and a moral obligation to keep their dynastic core intact — possibly contradicting needs.

That sounds like a summer of migraines for Mike Dunleavy Jr. The Warriors’ general manager was disappointed to be sitting at a podium on April 18 rather than...