It seems pretty clear that we're going to have to trade a Brooks or Green to get better. Green has very little trade value, so Brooks it is. The Brooks show was fun for the first half, but grew tiresome as the year went on. There is a reason no team keeps him in the long run, and I don't want to be the team paying him big money in his regression years.
I realize that we might lose some of the toughness that defined us early in the season, but let's face it - the team at the end of the season was nothing like what we saw for the first 3 months. It seems as simple as the fact that good teams don't try hard early in the season, and once they do, the same tricks don't work as well.
I'd like to find a way to get rid of Green as well - he's a terrible fit with Booker. If we could somehow find a way to parlay him for someone who can run an offense so Book is off the ball, all the better.
Williams is an odd case - in a vacuum, you'd think the 9M QO would be a good solution - that said, I really like Oso as a backup, and you don't draft Maluach at 10 to block him. Are we even able to trade Williams if we'd like to? He was excellent early on, but became increasingly worthless as the season went on, and then predictably went down with an injury. Hard to imagine a chronic foot problem getting better with time.
It was a neat trick to turn this very flawed roster into a playoff team, but the task of becoming an actual contender with our dearth of resources, and a 65M man playing like the 3rd best player on a contending team makes me very pessimistic.