When using the libraries for channels, I’ve noticed that despite “entire input channel” libraries being available, there is no functionality for the library button unless you are on a processing block that also has libraries of its own. And that the default view for the library selection recall is for the current processing block libraries. This results in at least one extra screen tap every time you go to recall a channel library (library button → full channel → choose library), and possibly 2 if you aren’t on a processing block that has libraries. When trying to set up a console, this adds up (in this case, I was building a scene, so the “just recall a scene that has what you want” wasn’t an option).
The usability here could be improved by keeping the library button active when on processing elements that are recalled by full channel libraries, and defaulting to the full channel library save/recall. No impact to current workflows for recalling individual processing block libraries, but if you want to quickly save or recall full channel libraries, put yourself on a processing block that doesn’t have its own libraries (e.g. the HPF screen).
This could even be taken one step further by allowing full channel library recall from the faders page on the SQ Rack.