I'd like to appeal a well sized BIAB DAW window ready to write with one dedicated locked screenset included in my home project model settings.
It could be very useful shortcut for composing but ...

Sometimes I'm in heaven but often it makes Logic crashing when I go/back between the different screensets, otherwise the BIAB window close itself at screenset changing, or keep listed in the Logic window menu but I can't display it (click or shortcut v) like other plugins ...

Here's the crashlog if interested : https://www.dropbox.com/s/4t7atteomaxt2ig/DAW%20plugin%20crashlog.rtf?dl=0

This won't exactly be helpful, but Logic crashes on me ALL the time (freezes with beachball) and has for years, across a number of Macs and MacOSes. I just force-quit and restart Logic; usually it has auto-saved the project right up to the point of hanging.

Welcome to the forums, titorico! What version of the plugin are you using? You can check inside the plugin under File | About.