Jonnu's been a horrible signing. I think the regular honks would still be defending him if he was producing at nearly a 100% lower clip. You know the type -- they just rush to defend a given player, ignoring metrics of success based upon contract and production, but can't tell you (with specific numbers) how the player is playing acceptably.
Instead, they blame it on things like usage, even though the team heavily invested in the player, and spent practice after practice working with him, and tried to integrate him into the game plan for two straight seasons.