Voicemail transcription is back and still has no mechanism by which it can be disabled. This started after the 11.4 update (I'm on Verizon). Introduces a delay before you are alerted to a new voicemail while the machine cobbles together a poor written transcription of the message. Left feedback on Apple's site for all the good that does. Thought I'd post on the off chance someone discovered a way to turn it off. This has been a beta 'feature' that has been forced on users periodically over the years.