GOOD took a few Ls but most were kind of construed as Ls, and just contracts that ran out on the production end. I don't know what your on moooose. Overall net positive thus far IMO:
CuDi proves he has built a massive loyal fanbase and will be straight for life. New album was a massive win considering dude's career circumstances and being post-WZRD.
Pusha has never made so much money in his career as he has in the past year, kinda silly if any L is attached to this when dude is the biggest he's ever been and still consistently getting features. Ascended to Jadakiss status.
Big Sean this past year has solidified himself in the game and ensured he's not going anywhere for the next 2 years. Snapped on Drake's street single, that Drake even removed his verse after it on the album version. Last year he was on 2-3 of the biggest records period. Mediocre album sales mean nothing when dude is sought after in the industry.
Consequence further dissociated from the label.
Legend put out an album largely produced by Ye that people seem to be liking.
Hit-Boy put in work, his contract ran out, and hasn't been able to replicate the same success off of Ye's guidance. In that time dude put in work.
Q-Tip signed and now working on new album.
The only big L I can think of is Yeezus displacing Hall of Fame and My Name is My Name releases. I think Ye gives a fuck, few label heads are even half as hands on. The problem is Big Sean felt a certain type of way about Guap flopping, and Pusha doesn't understand timing (which doesn't matter since he's still hot, but now he doesn't have any good singles even if Numbers On The Boards sort of was a big viral hit). Mostly contained to label issues rather than imprint problems.