Outlook for heavy-ion collisions in the LHC after Run 2

LHC Run 2 ended with the 2018 Pb-Pb collision run, during which a luminosity 6 times beyond the design was achieved. With similar performance in multiple conditions for p-Pb collisions in 2016 and a pilot Xe-Xe run in 2017, many of the goals for the high luminosity phase in Run 3 and Run 4 are already in hand. I will review the prospects and report on plans to add O-O and p-O collisions in Run 3.