Current line-up and approximate minute allocation:
C
Mitch(25) , KAT(15), Huk(8)
PF KAT(17),
Yabu (20), OG (11)
SF OG(21),
Hart (20),
Yabu (5)SG Bridges (32) ,
Hart (5),
McBride (11)PG Brunson (33),
Clarkson (15)McBride and Clarkson really don't have a ton of minutes available to them unless you drastically reduce Harts minutes.
*Players in orange are players who should probably get a few more minutes in a better balanced line-up
**Players in red are players who definitely should get more minutes in a better balanced line-up
Trade scenario #1 (possible substitution of Mitchell Robinson/McBride instead of Josh Hart):

Possible line-up after trade and approximate minute allocation:C
Mitch(25) , KAT(15), Huk(8)
PF KAT(17), Yabu (20), Lebron (11)
SF LeBron(21), Bridges(15), Yabu (12)
SG Bridges (18) , McBride (22), Clarkson (8)
PG Brunson (33), Clarkson (15)
*Much better balanced lineups in terms of minutes allocation