You have to look at the big picture and not just the 2017-18 season.
And maybe if we had Jackson first we might not have taken Kiss.
The 11 kids on the roster as active, only makes sense if you add a grad transfer, so that player plugs into your top 8 rotation....if you play 9 to 10 players consistently, you should be fine anyway
Sanders, Williams, Baker, Souf would be the 4 primary guards (unless a grad is added to replace Nigel Johnson)
Thiam and Eugene and Bullock are your Small Forward potential players
Sa, Freeman, Doorson and the grad transfer would be the potential PF's and C's on the roster, with Eugene as the one hybrid PF/SF.
One could argue that you are better off with Doucoure coming in for 2017 and adding a 5th year guard, but it depends on what's out there.....I think you have a better chance at a player like Mathis, with 4 starters in place and a SG position waiting for him to compete for with Kiss etc...