Pointing out legitimate failure of an administration is not partisan -- denying or deflecting that criticism is partisan. The current regime has slashed so many programs based on the flimsiest reasoning (including "my predecessor supported this so therefore I hate it").
I'm more than happy to acknowledge any failures by Dem leadership because I'm not a party member and even if I were I would not let that blind me to the reality of that failure.
An interesting aspect of speaking with republican family members is that they assume democrats are monolithic and will revert to that assumption once enough time has passed. Like, unable to process being told that nobody in the room watches CNN or likes the Clintons.