warp_pointer behavior inconsistent across focus_modes

[kalivtrope]

The option warp_pointer=1 along with focus_mode=default leads to the pointer automatically being centered upon opening/closing a window.

However, the pointer doesn't get properly centered in this situation when using warp_pointer=true with focus_mode=follow.

Quoting the docs:

warp_pointer
  Centers the pointer on the focused window when using bindings to change focus,  switch workspaces, change regions, etc

focus_mode
  default:  Set window focus on border crossings caused by cursor motion and window interaction.
  follow:   Set  window focus on all cursor border crossings, including workspace switches and changes to layout.

This would seem as if follow was actually just changing focus in more situations than default did. So why did the pointer centering logic change?

There is no mention of window opening/closing in either of those sections, and I'm curious whether this really is intended behavior.

[LordReg]

When windows map/unmap in follow focus mode, the focus depends on the pointer location. warp_pointer doesn't override focus behavior, it just enables pointer centering.

Are you just looking to have the same warp_pointer behavior as default mode in follow mode when opening/closing windows?

[kalivtrope]

Yes, I find it strange for the pointer to no longer center in follow focus mode when opening/closing windows.