Come to think of it, about a year ago if you can remember, many “cryptocurrency gurus and advocates" were excited about Libra and I remember for most of them their excitement was huge which fueled their daily discussions about it.
No one was exited about it. Libra will come to an existence for sure. But it is nothing to be excited about. It will be just another stable coin. We already have more then 10 of them. What might happen is that tether will have less FUD, since FUD will spread also on Libra.