I can understand why walking or trying to walk in something extreme would then make 12cm seem relatively easy, but I’ll never try them. I really dislike the extreme heel heights. To me they just look ugly, obsessive, raunchy - not at all the sort of thing that attracts me to high heels.
To me it’s all about the aesthetics with the heel forming apart of the overall look. I love the lines of 12cm heels with 10cm seeming to be a nice compromise between the imperious elegance of 12cm and real world walkability
if it were possible I’d be interested in trying the 13cm Louboutins, just to see what it was like, but the extreme 14cm and up heels have no appeal to me at all. Same with platforms