FWIW...
I really, really, really wish there was a way to apply a column preset to a particular View and all Child Views. We used to have this capability, or something like it, way way back in the day, but it got lost somewhere along the way.
Right now, if I change my Column Header setup, it is extremely tedious to apply it to a wide variety of my views. For example, if I decide to change the setup of my "regular music" columns? I have to manually apply the column preset something like 25 times (because I have a whole bunch of "shuffle" views and things like that).
If I could, instead, select the whole Audio "parent" view, and apply the change down through all of the child views, then I could easily go in and "fix" the one-or-two views that I want to look differently (my "Imports" views and whatnot that have specialty columns). At the very least, I could select my "Mixes" parent-view and apply the change to all of its children (there's probably 15 of those).