Some people did...
the whistle animation for chocobo was also missing in the version at Gamescom.. and now was inside the game afterwards.
what does it tell us? its work in progress, as they mentioned also hundred times "we are sorry to show an early version like that, first we did not wanted to show it (better for them they did)" i am sure that you will get back your "stop walking" animation and more details while running.
its so obvious that these are unfinished animations, like others are just spaceholders or not inside yet.. (like calling your chocobo which is inside now). i play MMorpgs since 2001 and have seen so many alphaversions or even pre-alpha.
Dark Age of Camelot as an example... Alpha/pre-alpha status (mostly for concepts and gameplay design):
that what it looked like at release:
FFXIV ARR is a complete rebuilt of the game with a new engine and some new animations.
are you really thinking that the team for animations is sleeping till beta phase?
the game is not even in alpha testing phase yet.
people will have the chance to give feedback in alpha and beta as well.
there was even no chocobo animation in the very early phase at gamescom.
So calm down. Its okay if you are worried about it. but i am really sure these animations are not finished yet (as they said many things are in early phase). so go ahead and give your feedback. first of all i disliked the headline very much "ARR = downgrade" which is a slap into the developers faces for investing so much time in redesigning the whole game (Gridania etc.)
i respec their hard work and i am graceful for that.