As another poster noted, in Chicago we have not only Me-TV but its sister station Me-Too. A lot of the programming on Me-Too is duplicated on Antenna TV. Originally, Me-Too was made to carry the big lot of programs Me-TV couldn't carry. Then Weigel separated drama from comedy. Me-TV went to comedy only, while Me-Too went to drama. Brilliant move. Of course when Me-TV went national, it switched back.
That would be the next logical step for Me-TV to create a sister subchannel network and make Me-TV comedy and the new network (presumably called Me-Too) drama.
In Chicago, Tribune and Weigel have never had an adversarial relationship. WGN and WCIU share, "The Family Guy," WCIU broadcasts sports that WGN passes over (usually to broadcast CW shows).
I also agree mergers tend to mean less programming and less creative effort.