Most latest skins looks better without this shifting of content.
I was looking the Windows 10 interface, many other big programs, example of design from google, adobe and some other companies.
I see that this shifting is used less and less.
I think, better solution will be to define such shift in the each skin immediately.
All skins will have own better behavior in this case.
I understand all that. But the point is that the default should not change. That's what all older projects depend on. It's not right if visuals change suddenly.