On one hand: Cool, titanium is strong and light weight!
On the other hand: Titanium can be brittle and Apple knows this from experience.
TLDR; no one will notice a darn bit of difference, stainless steel is probably cheaper and stronger in the ways that matter for a ~6” phone with glass panels that will break before either of those materials, and really how does it make any usability upgrades in any meaningful way?
On one hand: Cool, titanium is strong and light weight!
On the other hand: Titanium can be brittle and Apple knows this from experience.
TLDR; no one will notice a darn bit of difference, stainless steel is probably cheaper and stronger in the ways that matter for a ~6” phone with glass panels that will break before either of those materials, and really how does it make any usability upgrades in any meaningful way?