It appears that they use neither their scouting or even watch baseball with many of the moves made. So they might use WAR as their benchmark.
And here's my issue with you, in spite of overwhelming evidence to the contrary, be it from MSM, talent evaluators, other F/O's being quoted in the media, scouts and former scouts, you will consistently judge this F/O in small samples rather than look at the full picture.
Travis Wood was a good trade. Feldman was a good move as well and he's turned into a competent reliever and a starter with potential. Nate Schierholtz was a good signing.
There's an entire segment of the baseball world that aren't Cubs fans and they've been praising the moves the FO has made, so I mean really where's you're evidence?