Yes, I was in Trieste Fall 2021 on the Splendor.  If you aren't able to go to Venice (and we were not due to time) I suggest you visit Miramare Castle, the former home of Archduke Maximilian.  The grounds are fabulous and wonderful to walk through. We didn't have time to go inside.  There is a charge (I don't remember what it was).  Touring the grounds is free.