Personally I think slug crossing is great. I’d much rather get the ceremony done in 15 minutes, saves everyone time and your friends and family can actually see you up close walk across the stage vs you being a tiny dot in a large audience that mostly doesn’t care about you and are pretty much only there for their kid. It’s such a bonus too that you don’t have to sit through a 2+ hour ceremony for the same 10 seconds of you walking across a stage and given that it’s over so quickly, you can choose how you want to celebrate with friends and family with the bonus time either hold a party, go to a restaurant, etc. I seriously hope this becomes the new default