Open/save Dialogs better system integration (Mac)

I use blender since 2010 and realize it is very important to be system-independent and behave like its own „production-system“ for a pro-workflow.

But If connecting out of blender (open/save/imagebrowsing/etc) into my other workflow it confuses me everytime that usual behaviours, shortcuts, especially the input focus are messed up.

Examples: When i type the filename and hit enter it does nothing if my mouse is not at a certain place... I can not reach my files which are stored in iCloud-drive (unless i use the hidden unix system path)

I read some blender design guidelines, and try to understand, but a little bit system influenced ui should be allowed where it helps.