Warner stopped using snappers last year (except for one or two bargain bin releases).
The Space Ghost DVD's are incomplete because of rights issues with interviewees.
Also, even if WB licensed T&J out (they don't license out anything), it would still depend on the RIGHT MASTERS being sent over. If WB only has the older masters, it's not really going to improve anything.
Again, for a studio that has hundreds of releases in a year, how do a handful of screwups make them incompetent? Incompetent is more like studios such as MGM and Buena Vista putting out over-filtered masters over and over again. Even the worst studios don't screw up every single release.