If the 2019-2020 season ended today, which certainly seems like the currently suspended season could eventually be ended, the Golden State Warriors would end with the top odds for the first overall pick in the 2020 NBA Draft.
Whether their June draft will actually happen is another question. Currently, the Warriors are the worst team in the Western Conference. They are also the only team in the NBA already eliminated from playoff contention.
Injuries have plagued this season, but they also returned them their first-round pick which was originally dealt to the Brooklyn Nets. The pick was dealt to Brooklyn was top-20 protected which is why it will thankfully return.