It actually did for me. I did dive once more, but it was something that I did not enjoy. Too much time in preparation and then on the boat, there is more preparation as the leader of the dive goes over what we will be doing and "Be sure we stay together down there." So, we did our dive and I turn around and I'm the only one there. I was like "where did everyone go?" No one did what we were told.
I remember seeing on TV when an American that just got married went to Australia for their honeymoon and to dive. They didn't stay with the dive club and when everyone, except them were onboard, the boat left. When they got back to shore, the dive leader did a count and saw two pairs of slides sitting on deck with no one around. After doing some checking, he realized that he left a couple in the water, so they went back out, but no luck, they couldn't find them. They didn't know if they drowned or if the sharks got them or what had happened to them. What a feeling that must have been.
You're out in the Pacific Ocean and you are on a dive. You surface and look, NO BOAT!! You're like, "Now what do I do?"