Deletion of Experience design

Comment: The topic may well seem vacuous but it is so notable that there are numerous books about it and a selection of titles follows.  If people are able to write entire books about something then it shouldn't be difficult for us to summarise them.  I fancy that a good designer would not look kindly on Wikipedia's current user experience.  See 
Stance: keep
Cited policy: Wikipedia:Please do not bite the newcomers (WP:BITE)