The spectral analysis tool is awesome too: drag a range around any portion of any number of tracks (e.g., a section of 12 tracks where the sound seems muddy), right click and choose the spectral analysis tool, and it shows you where all the frequency collisions are occurring. See https://www.admiralbumblebee.com/mus...ctral-analysis

There are lots of hidden gems like this in Mixbus.

It's true that it sucks when it comes to MIDI and there are some features I really miss having, but overall I've shifted to Mixbus as my primary DAW with Reaper or Logic when I need MIDI or if I want to do spectral edits (available in Reaper).