You're sorta missing the point here. Nobody pays a backup Center $260,000 a week, that's how much a top BB team pays their star players. The problem is that he's not a very good star player because he's not very well-rounded so you could find much better players with $260,000 salaries.
It's like a team paying Bargnani top $$$ to be their star player, he's not a terrible player, simply a terrible investment. ;)