You say that but here are two things that remain true ... even in the modern NBA.
Size still matters (look at the WCF and Finals)
Size ages better than speed quickness
Because there is always a team in need to clear cap space ...even deals like Mozgof's are very tradeable.
It's not a max, the team controls the 4th year.
So No it's not a good trade chip this year post ASB or even next one ... but in year 3 by the ASB it's a 16 million expiring cap chip that the Lakers have already paid 75% on and if helps a new team then you can choose to give him the 4th year.