Regardless of social distancing, there isn't much room when either line gets long. I'm honestly surprised people haven't had to wait in the past but I also can't remember 20+ min waits for the boat ride. When that line spills out of the limited queue area, it becomes a mess. I don't think seating is open in La Cava yet, so that likely makes the line at that door longer. Maybe they've just decided to keep the outside line they implemented during Covid restrictions for when the inside lines get long. It probably makes for a better guest experience inside.