I went to Staples (store chain here in Canada) to play with the new butterfly keyboard shortly after it first came out in the MBP years ago, and the MBP they had on display had a non-functional Enter key (it would register once every 2-4 clicks). What is really shocking to me, however, is that it took so long for them to announce they were ditching their flawed design. This delay is a good reflection of the Apple brand mindset at work...