Pre-ordered Cyberpunk for £59.99 and on release day it's £49.99!! What am I missing?

Hi I'm pretty miffed,

I pre-ordered Cyberpunk 2077 for £59.99 back in July through the Microsoft Store and on release day it's £49.99!! What am I missing? What does the extra £10 version get me? They look the same to me. This is for the digital version too, no physical copy overheads.

I don't need to go in to details about the sub par version on release day, I'm confident they will be shipping updates to fix that.

Will I be getting a £10 refund, or is there a load of content I'll be receiving additional to the standard game?

Many thanks, Rich

:)