I think this is best available trade once Grant is available after 15th of January. Why Portland do this trade:
additional cap space
free cap space for new signings after 2023-2024
if they want they keep Bruce Brown
Jarace Walker is a nice prospect who fits their line - hate to five him up
Why Pacers:
Malcolm is a good 3pt shooter and team defense player
Malcolm is good veteram leader and excellent feet personality
JG is good defensive wing who guards multiple positions
JG can create some shots